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PowerPoint presentation on Kenwood Communications NEXEDGE Digital LMR Radio System
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Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.
Digital Systems
DECEMBER 2007
Information subject to change without prior notice or obligation
Beyond the edge of what is possible now…
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 2
Beyond the edge of what is possible now….
The wireless business is on the edge of change
- unlike anything the we have seen before.
At times like this, you can either adjust to the future
after it has arrived, or you can anticipate what's next.
We chose to anticipate what's next and to look beyond the edge
of what possible now with a product line so different that it
can only be named - NEXEDGE.
Experience the edge of technology
NEXEDGE Branding
•Full Trunking Capability
•Analog to Digital Migration
•Analog to Digital Migration
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 3
Spectrum Efficient
• NEXEDGETM Equipment- Ready Today & Tomorrow– FM Analog @ 25 & 12.5 kHz Channels– NXDN™ Digital @ 12.5 & 6.25 kHz Channels– Compliant with current frequency assignments– Easily converts to very narrow bandwidths in the future
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 4
NXDN™ Digital Air Interface
• FDMA (Frequency Division Multiple Access)– Users accesses spectrum via the frequency domain– One user occupies one frequency (1 voice path @ channel)
• NXDN™ – Created with optimized DSP coding, AMBE+2™ VOCODER, unique filtering/offsets– 4-Level FSK modulation technique– 4800 bps signal rate (operates on very narrow 6.25 & narrow 12.5 kHz channels)– 9600 bps signal rate (operates on narrow 12.5 kHz channels only) - Available 2010
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 5
NXDN™ Digital Air Interface
• Natural Sounding Digital Voice– AMBE+2™ VOCODER - state of the art voice digitization technology – Replicates natural human speech nuances accurately unlike early technologies– Offer’s superior voice quality at varying signal strengths even at highway speeds
• 20 % or Better Range Than FM – FM analog reception becomes increasingly noisier and intermittent in fringe areas – NXDN’s low BER improves reception in fringe areas– Increases effective range as much as twenty percent over FM
FM
Signal
Digital
WeakStrong
Au
dio
Qua
lity
Min Quality12dB SINAD (FM)3% BER (Digital)
Impr
oved
Qua
lity
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 6
NXDN™ Digital Air Interface
12.5 kHz6.25 kHz
NXDN 12.5 kHz NXDN 6.25 kHz
12.5 Ch emission mask
FDMA 1 voice path @ CH
FDMA 1 voice path @ CH
12.5 KHz “efficiency”
6.25 KHz “efficiency”
Spectrum Efficient
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 7
FCC Certified EmissionsEmission Designator CH Bandwidth Emission Description Use
16K0F3E 25 kHz FM Analog Voice Analog voice
11K0F3E 12.5 kHz FM Analog Voice Analog voice
14K4F1D (note 1, 2) 25 kHz FM Digitized Non-voice FM Ext modem @ 9600bps GMSK (excpet NXR)
8K30F1E 12.5 kHz FM Digitized Voice 4LFSK NXDN 9600 bps voice
8K30F1D 12.5 kHz FM Digitized Non-voice 4LFSK NXDN 9600 bps data
8K30F7W 12.5 kHz FM Digitized Voice/Non-Voice combined4LFSK NXDN 9600 bps voice + GPS data
8K10F1E (note 2) 12.5 kHz FM Digitized Voice C4FM 9600 bps voice (reserved for future use )
8K10F1D (note 2) 12.5 kHz FM Digitized Non-voice C4FM 9600 bps data (reserved for future use)
4K00F1E 6.25 kHz FM Digitized Voice 4LFSK NXDN 4800 bps voice
4K00F1D 6.25 kHz FM Digitized Non-voice 4LFSK NXDN 4800 bps data
4K00F7W 6.25 kHz FM Digitized Voice/Non-Voice combined4LFSK NXDN 4800 bps voice + GPS data
4K00F2D 6.25 kHz FM Digitized Non-voice Part 90 analog CW ID @ 6.25 kHz
Note 1: NX-700/800 mobile only
Note 2: not for NXR-700/800
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 8
NXDN™ Digital Air Interface
• Large Unit ID & Group ID Range– NXDN Protocol supports 60,000 UID’s and 60,000 GID’s
• UID # range: 1 to 60,000• GID # range: 1 to 60,000
– Accommodates shared systems & large organizations – Organize by agency, division, department, groups and individuals– UID: Unit identification, private calls, system validation, system privileges– GID: Group calling (e.g. dispatch, workgroup), system validation, system privileges
• System UID/GID Capacity (varies per operational mode)– Conventional Mode: 1,000 GID’s & 1,000 UID’s per site– Trunked Mode: 3000 GID’s & 3000 UIDs per site– Multi-site Network: 60, 000 GID’s & 60,000 UID’s per network
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.
Digital Common Features
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 10
Digital Common
• 14-Character Alphanumeric Caller ID– Callers identified by UID name, GID name or both – UID/GID Lists are pre-programmed in the NX subscriber units
• Incoming UID#/GID # matched with names and displayed• Up to 1000 possible
– Over-the-Air-Alias (OAA) sends the UID Name in the air interface • No need to pre-program a UID List name for every individual radio in a fleet
– UID# / GID# are displayed as defaults (If not in a UID/GID List or OAA is not used)
Base Operation
Repeat Operation
Simplex Talk Around
Calling UID: 1002
Called Unit Receives: 1002
UID List: 1002 = MIKE (displayed)
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 11
Digital Common
• Over-the-Air Alias (OAA)– UID name text is sent over the air & displayed in a receiving units LCD– No need to program every fleet UID name in every radios UID List – OAA operates in talk around, base or repeater operations
Base Operation
Repeat Operation
Simplex Talk Around
Calling Unit UID 1002 OAA= MIKE Called Unit Displays: MIKE
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 12
Digital Common
• Paging Call– Pages individual units like a beeper– Select UID; make an Individual Call, press [Side2] sends page per press; called radio beeps– Last 5 pages stored; unattended radios can review missed pages
• Remote Stun/Kill – Enables a dispatcher to temporarily or permanently disable a lost, stolen or compromised radio unit over the air for system security and personnel safety.
– Stun: Over air disables TX capability & RX audio
– Stun Off: Over air revives a stunned radio
– Kill: Over air disables all radio function (revived by complete re-programming)
• Emergency– Declare an Emergency to an NX control station, NXR base, individual or group– Emergency Key (portables & mobiles)– Emergency Man-Down Tilt-Switch (portables)– Emergency Footswitch Input (mobiles)
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 13
Voice Security
• NEXEDGETM offers voice security for personnel safety and reduced risk and liability exposure by protecting sensitive communications for your facilities and operations.
• Inherent level of security - NXDN™ digital air interface thwarts casual eavesdropping • FM & NXDN Voice Security Options- Provides basic to very high level security
● -Included ○ -OptionFM
ModesNXDN Modes
Security Level
Frequency Inversion (Included) ● Low
Encryption Module Port (for analog aftermarket boards) Future release ● Basic to
Very High
NXDN™ Scrambler (Included) ● Basic
AES Encryption Module Option (Available 2010) ○ Very High
Adversaries
Sensitive Information: Commerce OperationsFacilitiesAssetsPrecious CargoPersonal Info Customer Info
Secure Information: •Competitiveness•Security & Safety•Liability & Risk Exposure•Law Enforcement OPS•Critical Infrastructure •Homeland Security
New 15-bit key
32,767 codes
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.
Digital Conventional Mode
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 15
Digital Conventional Mode
Base Operation
Repeat Operation
Simplex Talk Around
• NEXEDGETM Digital Conventional – NX-200/300 Portables; NX-700/800 Mobiles
• Simplex or semi-duplex operation per channel
– NXR-700/800 Base Units• Simplex Base, Full-Duplex Base or Repeater operation
– Conventional mode supports FM, NXDN or MIXED channel type• Mixed: FM analog & digital units can share the same conventional channel
– 1,000 GID’s / 1,000 UID’s- Large ID capacity• Accommodate large fleets and system sharing
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 16
Digital Conventional Mode
• “Mixed” Channel Type– Subscriber and bases receive incoming FM or NXDN™ calls then talkback/repeat in t
he same mode received. – FM & NXDN™ conventional units can share the same RF channel.
FM
FM
DIGITAL
DIGITAL
Simplex Talk Around
FM
FM
DIGITAL
DIGITAL
Base Operation
FM
FM
DIGITAL
DIGITAL
FM
FM
DIGITAL
DIGITAL
Repeat Operation
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 17
Digital Conventional Mode
Base Operation
Repeat Operation
Simplex Talk Around
• RAN (Radio Access Number Range: 1-63) – NXDN Conventional “digital equivalent” of QT/DQT in FM Conventional for:
• Repeater access
• Audio muting
• Busy Channel Lockout control
• Individual & Group Selective Call decode
– NXR-700/800 Base Unit: • Includes repeater control with 16 RAN capacity for sharing site with 16 users groups
QT/DQT: a.k.a.; CTCSS/DCS, PL/DPL, CG/DCG
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 18
• Group Selective Call: Fleets, sub-fleet & dispatch calls • Individual Selective Call: Individual unit calls • Similar operation as FleetSync® selective call
Digital Conventional Mode
CALLED UNITCALLING UNIT
GROUP SELCALL • Alerts (opt) / LED Flash (opt.)
• Caller ID displayed
•PTT to Answer
INDIVIDUAL SELCALL•Alerts (opt) / LED Flash (opt.)•Caller ID displayed
•PTT to Answer
SIMPLE CALL OPERATION
GROUP SELCALL
Method A
• Press GROUP CALL Key
• Select GID (GID List)
• PTT to Call
Method B (SELCALL @ PTT= GROUP CALL)
• PTT to Call
INDIVIDUAL SELCALL
Method A
• Press IND. CALL Key
• Select UID (UID List)
• PTT to Call
Method B (SELCALL @ PTT= IND CALL)
• PTT to Call
Method B: SELCALL@ PTT can be used for either GROUP or INDIVIDUAL SELCALL, but not both.
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.
Digital Trunked Mode
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 20
Digital Trunked Mode
• NEXEDGETM Digital Trunking– Faster access / Less user operation required than conventional systems
– Increased call capacity via trunked efficiency
– Enhanced calling capabilities
– System access privileges and improved security
Ethernet Switch Repeat Operation
Simplex TA (Conventional NXDN or FM Channel)
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 21
Digital Trunked Mode
• Fast System Access– Automatic channel selection. No user monitoring is required
• Enhanced Efficiency– Users share a pool of channels per site
– Experiences less busies during peak hours
• Up to 30 Channels @ Site– Sites can be configured from two to 30 channel for full trunked efficiency.
Ethernet Switch
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 22
Digital Trunked Mode
• Transmission Trunking – A Traffic Channel (TC) is acquired every PTT. The TC is released upon PTT releas
e.– Benefit: Frees system resources between PTT exchanges for other users– Trade-off: Two-way conversations may be interrupted by temporary system busies.
• Message Trunking– A TC is acquired on the initial PTT and held after PTT release for called units to res
pond. If no activity is detected during a programmed hold time, the TC is released.– Benefit: Uninterrupted two-way conversations.– Trade-off: Less system resources are available to other calls.
Ethernet Switch
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 23
Digital Trunked Mode
• 3,000 GID’S: Large talk group capacity for fleet dispatch operations.• 3,000 UID’S: Large unit ID capacity for private unit-to-unit calling.
• Call Queuing– System can automatically put calls in a queue when all Traffic Channels are busy
– Calls are processed when a traffic channel becomes available
• 8 Priority Levels with Pre-emption– Processes calls queue in order of priority (UID COS).
– Pre-emption re-allocates a talk channel for high priority calls (e.g. dispatcher, supervisor, emergencies).
Ethernet Switch
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 24
Digital Trunked Mode
• Group Calls: Talk Group calling for fleets, sub-fleets & dispatch operations• Individual Calls: Private unit-to-unit calling
CALLED UNIT
GROUP CALL
• PTT to Call
Calls current or selected GID
INDIVIDUAL CALL
• Press IND. CALL Key
• Select UID (UID List)
• PTT to Call
CALLING UNIT
GROUP CALL
• Alerts (opt) / LED Flash (opt.)
• Caller ID displayed
•PTT to Answer
INDIVIDUAL CALL
• Alerts (opt.) / LED Flash (opt.)
• Caller ID displayed
•PTT to Answer
SIMPLE CALL OPERATION
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 25
Digital Trunked Mode
• Priority Monitor ID 1 & 2 – Automatically collects subscriber units to a high priority GID call (e.g. dispatcher, supervisor) even if on a low priority GID call.
• Late Entry- Permits subscriber units to join a call already in progress after powering on or entering system coverage.
• Broadcast Call- A “one-way call” to a GID talk group for priority alerts and emergencies in which units cannot respond (select target GID, Press BC key, Press PTT, the GID is BC called).
Ethernet Switch
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 26
Digital Trunked Mode
• Fail Soft Mode* - If trunking capability is disabled, the control channel reverts to conventional operation so basic communications can continue.
• Control Channel & Traffic Channel Switching– If a CC logic unit is disabled the system automatically assigns a TC as a new CC – If a TC logic unit is disabled the system automatically removes it from service.
• Remote GID Add* (PC Serial control)– Adds a new GID to subscribers remotely over-the-air– Form a workgroup for emergencies, mutual aid, and special events, operations or incidents.– A reset operation can delete the GID over-the-air
Ethernet Switch
*Features available for both single and multi-site releases 2H2008
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.
Multi-Site IP Networks
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 28
Multi-Site IP Networks
• The NEXEDGETM network option leverages the power of IP to link digital trunked sites together for wide area call capabilities.
System Manager
(IP connection)
IP Connection
Router
Ethernet Switch
Repeat Operation
Wide area Calling
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 29
Multi-Site IP Networks
• 16 Site @ Network Capacity – Multiple trunked sites linked together as one network – 16 Sites @ network (2Q2008)– For campus, citywide, countywide, regional or inter-state communications.
System Manager
(IP connection)
IP Connection
Router
Ethernet Switch
48 Site Future Release
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 30
Multi-Site IP Networks
• LAN/WAN Connectivity– Scalable networks created over existing IT assets, private microwave, spread spectrum links
or carrier services.
• Off-the-Shelf 10/100 Base-T Ethernet Switching & Routers– Uses standard IT networking equipment – No proprietary servers, gateways or audio switching hardware required
• Virtual Private Network- Inter-site routing uses VPN tunneling providing an encrypted and authenticated secure communications link within any IP network.
System Manager
(IP connection)
IP Connection
Router
Ethernet Switch
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 31
Multi-Site IP Networks
• 60,000 GID’s & 60,000 UID’s @ Network– Large total capacity for shared networks and large fleets.
• Automatic Roaming – Subscriber units automatically search for the best sites while moving throughout
a network.
– Accurate roaming and registration decisions are based on control channel hunt algorithms, RF signal strength (RSSI) and digital signal quality (BER).
• ESN Validation– Unique factory embedded Electronic Serial Number validated by the system to pr
otect against unauthorized access (validated at registration)
IP
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 32
Multi-Site IP Networks
• Individual Call Response– On an Individual Call, the system waits for the called party to answer
before allocating a Traffic Channel to the call (saves network resources).
• Busy System Wait – On a Group Call, the system waits for free Traffic channels at all target
sites to proceed with call (best effort for all units to receive the call).
IP
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.
NXR Base Units
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 34
NXR-700/800 Base Units
• Integrated transceiver & NXDN™ logic controller (5W exciter output)• Kenwood Systems
– 40, 110 & 250 Watt VHF– 40, 100 & 250 Watt UHF
• Repeat, Duplex or Simplex Operation– 30 Channel Operation- Scans FM, NXDN & Mixed Conventional channels
• FM Conventional Mode (Included): – 16 QT/DQT Repeater Controller built-in (TOT, Hang timer, CW ID, etc)– Interface for external repeater panels/ LTR logic controllers
• Digital Conventional Mode (Included) – 16 RAN Digital Repeater Controller built-in (TOT, Hang timer, CW ID, etc)
• Digital Trunking Mode (Option)• Multi-Site Trunked IP Network Mode (Option)
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 35
NXR-700/800 Base Units
• Controls, Indicators & Interfaces
TX BNC
DB9: PC Program/Flash or System Mgr Modem
6.25 kHz NXDN High Stability Reference
REF Out (BNC; 6.25 kHz)
EXT REF IN (BNC; 6.25 kHz)
Fuse
DC PWR
FAN
INT SPKR
2-DIGIT LED: CTL CH (TRK), CH# (Base stn)
LEDs: CTRL CH OCXO, BUSY, TX, PWRON/OFF Volume
Knob
RJ-11: MIC, Encryption key load
6 PF Keys
Test Points / Ext Speaker
DB25 Logic Controller & Remote Interface
NXR FRAME SYNC
(RJ-11, RS-485)
NXR Network Interface
(RJ-45, Ethernet IEEE 802.3)
RX BNC
RS-232 Null modem
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 36
NXR-700/800 Base Units
• External FM Controller Interface – Conventional Repeater Controllers
– LTR Trunked Logic Controllers
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 37
• Voice Scrambling– Analog Scrambler Board Control (16 Codes)
• FM Conventional Mode• Simplex/duplex Base & Repeat Operation
– NXDN Scrambler (15 bit key; 32,767 codes)• NXDN Conventional (Not available for NXDN Trunked mode)• Simplex/duplex Base & Repeat Operation
• DTMF Over-the-Air Remote Control & Monitoring (FM & Mixed mode)– For On-Call Technician Use – Front Panel PF Key Control (DTMF codes to turn on/off PF keys)– AUX Output Control (DTMF codes to turn on/off switches/relays)– AUX Input Monitoring (DTMF codes notify of tripped alarms/sensors/switches)– 32 Decode Activations / 40 Encode Deactivations– Transpond – DTMF encode positive response for received commands
NXR-700/800 Base Units
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 38
NXR-700/800 Base Units
• High Stability Reference Option for 6.25 kHz Digital Channels– FCC Requires:
• VHF 2.0 PPM, UHF 1.5 PPM (@ 12.5/25 kHz)- NXR standard stability• VHF 1.0 PPM , UHF 0.5 PPM (@ 6.25 kHz)- NXR requires OCXO stability
– Kenwood KXK-3 OCXO Internal Reference Option (10 MHz)• One reference can be daisy-chained to 30 NXR-700/800 units (1 per site)• Alternate: Use aftermarket external GPS reference
EXT GPS Reference
OR Kenwood Internal OCXO
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 39
NXR-700/800 Base Units
NXREthernetInterface
NXRFrame Sync
LTR Trunked Logic
LTR data /Sync bus
LTR Logic Controller Interface
NXRControl Channel
3 NXDN Traffic Channels shared with LTR
• Cross-Busy for NXDN & LTR Traffic Channel Sharing (2H2008) – Inhibits NXDN from using a TC if busy with LTR traffic & vice-versa
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.
NX Subscriber Units
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 41
NX-200/300 Portables
• 5W / 512 CH-GID / 128 Zones• DTMF Keypad Models • FM Conventional Zones • LTR Zones• NXDNTM Digital Conventional Zones• NXDNTM Digital Trunking Zones• NXDNTM Over-the-Air Alias• Dual Priority Scan (FM/NXDNTM
CONV.)• Single/Multi-Zone Scan
• 16-Position Mechanical Selector
• On/Off Volume Control
• Large Dot Matrix LCD Display
• 14 Character Alphanumeric Aliases
• Status LED
• 6 Front PF & Menu Keys
• 2 Side PF Keys
• Emergency/AUX Key
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 42
NX-200/300 Portables
• QT/DQT, 2-Tone, DTMF (FM)
• FleetSync®/ II (FM )
• Emergency Features (FM & NXDNTM)
• Inversion Scrambler Built-in (FM)
• NXDNTM Scrambler (Included)
• Encryption / ANI Board Control* (FM)
• Easy Option Port*
• VGS-1 Voice Guide/Storage Option* (FM & NXDNTM)
• Weather-Sealed ACC Connector
• KMC-38GPS Speaker Mic Option* (FM & NXDNTM)
• MIL-Spec Speaker Mic Option
• MIL-STD-810 & IPx7 Environments
• Intrinsically Safe Option (4Q2008)
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 43
NX-200/300 Portables
NX-200K 136-174 MHz
NX-300K 450-520 MHz
NX-300K2 400-470 MHz
NX-200K2 (keypad) 136-174 MHz
NX-300K3 (keypad) 450-520 MHz
NX-300K4 (keypad) 400-470 MHz
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 44
NX-700/800 Mobiles
• 30/45W Models (180-Series Platform)
• 512 CH-GID / 128 Zones
• Dash & Remote Mount
• FM Conventional Zones
• LTR Zones
• NXDNTM Digital Conventional Zones
• NXDNTM Digital Trunking Zones
• NXDNTM Over-the-Air Alias
• Dual Priority Scan (FM/NXDN CONV.)
• Single/Multi-Zone Scan
• Dot Matrix LCD Display
• 14 Character Alphanumeric Aliases
• Status LED
• 6 PF / 4 Selector Keys
• Emergency/AUX Key
• DTMF Mic Option
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 45
NX-700/800 Mobiles
• QT/DQT, 2-Tone, DTMF (FM)
• FleetSync®/ II (FM )
• Emergency Features (FM & NXDNTM)
• Inversion Scrambler Built-in (FM)
• NXDN Scrambler (Included)
• Encryption / ANI Board Control (FM)
• Easy Option Port
• VGS-1 Voice Guide/Storage Option (FM & NXDNTM)
• Internal GPS Option (FM & NXDNTM)
• MIL-Spec Mobile Mic
• MIL-STD-810 & IP54/55 Environments
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 46
NX-700/800 Mobiles
NX-700K 30W 136-174 MHz
NX-800K 30W 450-520 MHz (490-520 rated @ 25W)
NX-800K2 30W 400-470 MHz
NX-700HK 45W 136-174 MHz
NX-800HK 45W 450-520 MHz (490-520 rated @ 40W)
NX-800HK2 45W 400-470 MHz
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 47
Multimode / Migration
• NEXEDGETM is digital ready for new installations and provides a graceful migration path from analog to fully digital fleets– All equipment supports all FM and Digital modes – Bases use existing FM site equipment in both FM & Digital modes– Meets current & future FCC requirements
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 48
Multimode / Migration
*NXR repeats 2-Tone, DTMF & FleetSync® in-band
signaling; decodes/encodes sub-audible QT/DQT
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.
Target Markets
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 50
Target Markets
FM DIGITAL
Business & Industry
Public Service
Public Safety
Job Site/ Retail
TK-5210/5310/5710/5810/5400
TK-2170/3170/3173
TK-2160/3160
TK-7160/8160
TK-290/390/190
TK-790/890/690
TK-2180/3180/7180/8180
TK-2140/3140
TK-7150/8150
ProTalk®/FreeTalk ®
NEXEDGETM NX-200/300
NX-700/800
Small PS & Local Govt.*
Utilities, Transportation
Industrial
* Based on digital system features/configurations, subscriber unit platforms/power, non-P25 requirements.
• NEXEDGETM provides a cost-effective full featured digital solution for a wide breadth of market segments.
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 51
Business & Industry
• Private Utilities, Co-Ops • Private Transportation• Airlines, Railroads, Metro-Transit• Manufacturing, Mills, Processing, Refining, Mining, Petrochemical• Storage, Distribution, Container, Port/Shipping Services• Technology, Industrial, Medical, Research, Retail Complexes• Hospitality (Hotel/Casino, Resorts, Theme Parks)• SMR Services (taxi, construction, ready-mix, etc.)
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 52
Public Safety / Public Service
• Local & Regional Governments• Law Enforcement, Fire, EMS• Public Utilities, Water/Irrigation Districts• Public Transportation, Transit Authorities, DOT• Airport, Turnpike, Toll & Harbor Authorities• Public Venues (Stadiums, Sport Arenas, Convention Centers) • School Systems, Universities
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.
Schedules
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 54
Release Schedule (12/07)
5W PortablesNX-200K 136-174 MHz DEC 2007NX-300K 450-520 MHz DEC 2007NX-300K2 400-470 MHz AUG 2008*
NX-200K2 (keypad) 136-174 MHz DEC 2007NX-300K3 (keypad) 450-520 MHz DEC 2007NX-300K4 (keypad) 400-470 MHz AUG 2008*
MobilesNX-700K 30W 136-174 MHz DEC 2007NX-800K 30W 450-520 MHz DEC 2007NX-800K2 30W 400-470 MHz JUNE 2008*
NX-700HK 45W 136-174 MHz MAY 2008NX-800HK 45W 450-520 MHz MAY 2008NX-800HK2 45W 400-470 MHz JULY 2008*
Base UnitsNXR-700K 146-174 MHz DEC 2007NXR-700K2 136-150 MHz MAY 2008*NXR-800K 450-480 MHz DEC 2007NXR-800K2 480-512 MHz MAY 2008*NXR-800K3 400-430 MHz AUG 2008*
* Estimated schedule subject to change
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.
SOFTWARE
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 56
NEXEDGETM Software
• KPG-111D NX-200/300/700/800 Program Software– Required for all modes– Trunked mode: Requires system key file (*.SKF) created by KPG-110SM
• KPG-109D NXR-700/800 Program Software– Required for all modes – Programs basic Base (Simplex/Duplex) or Repeat operations– Configures multiple NXR for trunked site CC & TC’s
• KPG-110SM System Manager Software– Required for trunked sites and networks (not used for conventional)– Includes secure USB hardware key (required to run program) – Programs NXR trunking parameters, subscriber privileging, multi-site network
parameters– Performs NXR and network diagnostics, downloads call logs / event history
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 57
SYSOP WAN Connection (2H2008)
WAN
Router
Ethernet Switch
LAN A SYSOP LAN Connection
(2H2008)
LAN B
Dialup Modem
SYSOP (Dial up modem to DB9)
PSTN
SYSOP (Front panel DB-9 for PC field techs)
KPG-110SM System Manager
• Windows® compatible GUI [Trunked sites and networks only]• Subscriber: UID/GID validation, COS Class of Service call privileges• Monitors NXR status, flash update NXR Firmware • Retrieve/store/analyze call activity logs, graph channel loading statistics• Direct connect: Front Panel DB9 RS-232 (null modem)• Remote connect: PSTN modem or IP network
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 58
KPG-110SM System Manager
• Class Of Service Information Table (COS)– System privileges assignable to each UID & GID in a Fleet.
– GID COS: validates class, specifies call type & inter-site privileges (127 max)
– UID COS: validates class, specifies call type & queue priority (127 max.)
– Each COS has a Class Name & Comments tab for easy reference, assignment and re-use
• Fleet Information– Each Fleet contains a UID & GID List for a specific user entity
– Create up to 5000 Fleets to organize major groups and sub-groups for customers, companies, agencies & departments
Copyright © 2005 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval. 59Copyright © 2004 KENWOOD All rights reserved. May not be copied or reprinted without prior written approval.