Digital TV Transmitters Drive options

Digital TV transmitter with dual drive

Digitalmodulatordriver

Load

Bandpass and Harmonic Filter

Power Out

ASIInput

500WAmplifier

500WAmplifier

500WAmplifier

500WAmplifier

switch

Digitalmodulatordriver

ASIInput

Digital TV transmitter with single drive

Digitalmodulatordriver

Bandpass and Harmonic Filter

Power Out

ASIInput

500WAmplifier

500WAmplifier

500WAmplifier

500WAmplifier

TAYLOR

TTaylor Bros. (Oldham) Limited.Taylor Bros. (Oldham) Limited.Tel: 0161 652 3221,Fax: 0161 626 1736 e l : 0161 652 3221,Fax: 0161 626 1736 wwww l tte .. taylortransmitters.com

CCIR-DVB-T DD DEX

TAYLOR

Ta or os m) Limi Taylor Bros. (Oldham) Limited.T : 0 1 2 2 Fa 1 6 1 6 e l : 0161 652 3221,Fax: 0161 626 1736 wwwww. a or a t r c. taylortransmitters.com

Transposer option

Analogue and Digital TV transmitter in one unit.Be ready for digital TV changeover

Analoguemodulatordriver

Digitalmodulatordriver

Load

Bandpass and Harmonic Filter

Power Out

ASIInput

V

A

500WAmplifier

500WAmplifier

500WAmplifier

500WAmplifier

AnaloguetoDigitalswitch

DigitalmodulatorTransposerdriver

Bandpass and Harmonic Filter

Reflected Power Sensor

Power Out

ASIInput

500WAmplifier

500WAmplifier

500WAmplifier

500WAmplifier

RFInput

470-860MHz

ASIOutput

Digital TV Transmitters

S400DTV This option will be the preferred choice for many customers.It has a ASI input for direct connection to the optional multiplexer It also has RF inputs that can drive the transmitter from other DTVtransmitters .

Unlike analogue DTV transmitters can be cascaded in chains.

Error correction is empolyed so distortion dosn't sum in the chain.

CCIR-DVB-T AD DEX

A band stop or band passfilter may be required toblock the output tx powerfrom overdriving theinput.These are availableand can bee seen else-where in the catalogue.Standard versions are 75ohms ,50ohm versions areavailable.

TAYLOR

TTaylor Bros. (Oldham) L imi ted.Taylor Bros. (Oldham) L imi ted.Tel : 0161 652 3221,Fax: 0161 626 1736el : 0161 652 3221,Fax: 0161 626 1736

wwwwww.t ransmi t ters .com.t ransmi t ters .com

DVB-T COFDM twin transmitters

Digital modulator

Bandpass and Harmonic Filter

Power Out

Class AAmplifiers

Digital modulator

ASI orIP in

Two DVB-T multiplexes

500W

5kW ERP withwith overall antennagain of 10dB

Typical range20 miles at 64QAMwith 20dB marginfor buildingand terrainclutter.

10 TV programs multiplexed intoIP transport stream

Router

IP into COFDMtwin transmitter

Ethernet microwave link

Studio Transmitter site

Complient with ETSI EN 302 296 V1.1.1Manufactured in theb UK

Type Power Out 19" Rack PriceCCIR-DVB T 20 TW 2x 20W Rack Extra $8,060.00

CCIR-DVB T 50 TW 2x 50W Rack Extra $11,772.25

CCIR-DVB T 100 TW 2x 100W 1x 27U $14,861.90

CCIR-DVB T 250 TW 2x 250W 1x 27U $21,836.40

CCIR-DVB T 500 TW 2x 500W 1x 27U $35,789.50

CCIR-DVB T 1000 TW 2x 1KW 1x 27U $55,169.15

Ten high resolution SD TVprograms broadcast

TAYLOR

TTaylor Bros. (Oldham) L imi ted.Taylor Bros. (Oldham) L imi ted.Tel : 0161 652 3221,Fax: 0161 626 1736el : 0161 652 3221,Fax: 0161 626 1736

wwwwww.t ransmi t ters .com.t ransmi t ters .com

Low Power Digital UHF/VHF DVB-T COFDM transmitters, transposers,remultiplexers.

Digital de modulatorremodulator and remultiplexer.

Employs reed solomon errorcorrection.

Bandpass and Harmonic Filter

Power Out

Class AAmplifiers

A band stop or band pass filter may berequired to block the output tx powerfrom overdriving the input when used asa transposer .These are available andcan bee seen elsewhere in the cata-logue.Standard versions are 75 ohms ,50ohmversions are available.

Standard low power transmitter,transposer remultiplexer comesin a force air cooled 3U highrack unit.Custom enclousres are avail-able with convection or force aircooling.

Input optionsavailable.

Terrestrial DVB-T

Satellite DVB-S

DVB-C cable

Composite VideoAudio

SDI Digital VideoAudio

Low power for small areas and gap fillers

64 QAM can be re multiplexed into 16QAM

for difficult terrain.(16QAM reduces bandwith so extra transposers are required to re multiplex 64QAM to 16QAM)

Configured into Six,DVB-T Receivers/Remultiplexers Lowpower TX,s.

10Wpeak average power

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ERP 100W With 11dB gain antenna systemincluding feeder loss.

Type Power Out 19" Rack PriceS400MPX-DVB T 1 1W 1x 3U $4,060.00

S400MPX-DVB T 2 2W 1x 3U $5,040.00

S400MPX-DVB T 4 4W 1x 3U $6,300.00

S400MPX-DVB T 10 10W 1x 3U $6,860.00

Input options .up to 2 per TX

S400MPX-DVB T -T $277.20

S400MPX-DVB T -S $154.00

S400MPX-DVB T -S $476.00

S400MPX-DVB T -AV $518.00

S400MPX-DVB T SDI-AV $588.00

S400MPX-DVB T -C $226.80

RF inputs available 75 or 50 ohms ,please specify

SDI digital video /audio in MPEG 2 encoder

QAM Cable receiver 49-862MHz

Terrestrial DVB-T demodulator 146-858MHz

QPSK satelitte receiver MPEG 2 950-2300 MHz

QPSK satellite receiver MPEG 4 950-2300 MHz

Composite video /audio in MPEG 2 encoder

Power output meters are standard on transmitters1kW and above. Optional power meters are availableon low power transmitters .Legislation in some coun-tries requires power monitoring.

TAYLOR

TypePower

Out COFDM

PowerOut 8VSB

Price

CCIR-DVB T 100 100W 135W $9,798.60

CCIR-DVB T 250 250W 337.W $13,038.86

CCIR-DVB T 500 500W 675W $19,563.40

CCIR-DVB T 700 700W 945W $26,089.85

CCIR-DVB T 1000 1KW 1.35W $32,616.30

CCIR-DVB T 2000 2KW 2.7KW $46,796.10

CCIR-DVB T 2500 2.5KW 3.3KW $52,647.40

CCIR-DVB T 3000 3KW 4.KW $68,228.30

CCIR-DVB T 3500 3.5KW 4.7KW $72,360.80

CCIR-DVB T 4000 4KW 5.4KW $76,710.80

CCIR-DVB T 4500 4.5KW 6.KW $81,060.80

CCIR-DVB T 5000 5KW 6.75KW $85,410.80

CCIR-DVB T 6000 6KW 8.KW $95,560.80

CCIR-DVB T 10000 10KW 13.5KW $134,710.80

T2 $894.00CCIR-DVB T AD.DEX $1,792.50

CCIR-DVB T DD.DEX $8,925.00

P30 IP$487.50

RCK 27U $705.00

S400DTV

$4,422.75

TXIC-101$4,198.50

TIC100 GPS Antenna $143.68

All DVB-T , DVB-T2 , SBTVD transmitters come with a non critical mask filter.

GPS ref Oscillator accuracy<.001ppm.

Size Options* choice of racks to suite inc.. Taller racks requires smaller footprint

27U rack 1000mm deep(inc 500W and up)

Transposer option any DTV inputfrequency. 47-800 MHz . Includes ,demodulation and remodulationwith error correction.

Dual Digital drive

IP Monitor ,RF power,antennamatch,TX temperature

Analogue and Digital driveDVB-T2 option

On a UHF DTV transmitter the ip shoulder at +/-4.2MHz from centre frequency arecompliant ,for example in Europe to meet EN 302 296 V1.1.1 ,prices shown is for noncritical mask requirements .Additional antenna filters may be required if other RF sig-nals are adjacent channel on the same tower that could cause intermodulation.Critical mask filters are required when a channel is usually allocated by the regulatingauthorities and a critical mask filter is a requirement of the license due to the adjacentchannel requiring additional protection , because it is a lower power transmission andthe intermodulation products of the higher power transmission could cause interfer-ence.Critical mask filters are a standard product and available at extra cost.

The power outputs specified are for COFDM DTV digital.

USA Digital transmitters are the same price ,but with a 8VSB(ATSC) exciter.

Power levels ,due to different modulation are approx 35-40% higher when configured

with a 8VSB Digital modulator.

Brazil ISDB-T Digital TV standard are the same price ,with a Brazil ISDB-T exciter

Comes with non criticalmask filterCritical mask filter avail-able as an option.

Rack illustrated for filter is an extra

TTaylor Bros. (Oldham) Limited.Taylor Bros. (Oldham) Limited.Tel: 0161 652 3221,Fax: 0161 626 1736 wwwel: 0161 652 3221,Fax: 0161 626 1736 www.taylorbros.co.uk.taylorbros.co.uk

Size options* choice of racks to suite. Taller racks require a smaller footprint.multiples of smallerracks cost less to airfreight.Liquid cooling is available.Additional room is required for the heat exchangers that comes with liquid cooled transmitters.The heat exchangers are usually mounted outside and inside the transmitter building the sizedepends on the transmitter power and average ambient temperatures.

DVB-T / DVB-T2 exciter modulator

DVB-T DVB-T2 DVB-TH operation

2 x ASI input

1 x ASI output

188/204 Bytes- 80 Mbps maxi. Packet/burst mode

Gigabit streaming inputs

2 x 10/100/1000 base-T - RJ45

Protocols: IP, RTP, UDP, IGMP (V2 & V3)

VLAN ID (1 to 4094) - IEEE 802.1q

TS encapsulation and FEC decoding: SMPTE-2022

Bandwidths 5 MHz, 6 MHz, 7 MHz and 8 MHz

10 MHz & 1 PPS input/output

Optional Onboard GPS

Clock and time source redundancy management

NTP synchronization

Stream process and modulation

Control & Monitoring options available, viewed via web page

Remote monitoring and control via internet or sat internet (router and internet connection required)

Power measurement ,antenna VSWR,transmitter tempreture

Additional monitoring options

Other customized functions can be added such as air con/ventilation control ,power management .

generator fuel levels etc.

Depending on the power and theterrain up to eight TV programscan be broadcast from a singledigital transmitter depending onthe bandwidth in megabits allo-cated to each program and theefficiency of the multiplexerusing a standard DVB-T withMPEG 2 video encoding.Later technology DVB-T2 adds

further capacity MPEG4 Videoencoding . 15+ standard definition pro-grams can be broadcast from asingle DVB-T2 transmitter or amixture of HD and SD programs .Taylor DVB-T2 transmitters canbe operated in DVB-T ,DVB-T2and DVB-T to enable easy futureupgrade to DVB-T2A single digital transmitter canprovide a standard or high defi-nition multichannel platform at avery small cost compared toanalogue. In addition encryptedpay channels can be added to allor some of the TV programs.

Digital TV transmitters need less power to cover the samearea. A 1000kW ERP is typical of UHFanalogue transmitter for largeareas , a 100kW ERP digital *transmitter will service a similararea. *10kW transmitter with 10dB of antenna over-

all gain

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Specifications subject to revision without notice.

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Digital UHF TV Transmitters, High Efficiency latestLDMOS technology DVB-T & DVB-T2, ATSC (8VSB) , ISB-T

TAYLOR

TTaylor Bros. (Oldham) Limited.Taylor Bros. (Oldham) Limited.Tel: 0161 652 3221,Fax: 0161 626 1736 wwwel: 0161 652 3221,Fax: 0161 626 1736 www.taylorbros.co.uk.taylorbros.co.uk110

5kW DVB-TDVB-T2transmitterwith Dual Drive

Plenty of spare rackPlenty of spare rackroom usually availableroom usually availablefor multiple for multiple TV moniTV moni--tors,rack PC,tors,rack PC,STLSTL link and otherlink and otherancillary equipment.ancillary equipment.Above and below theAbove and below theexciter and monitorexciter and monitor..

1u GapNot required but provides an additionalsafety margin for cooling

Water cooled options are avail-able that can reduce the sizeof the transmitter by a abouttwo thirds. Water cooling how-ever does add additional main-tenance and a higher riskalthough minimal of cata-strophic failure through leaks.We consider many aspects inthe design of our transmittersto ensure as much as possiblethat a transmitter stays on aireven if a module requiresmaintenance and has to beremoved.Unless a compact transmitteris essential,we advise a cool-ing method used in serverfarms that is tried tested andreliable and also ensures anyadditional equipment added isoperated in a cool environmentthat maximizes long tern oper-ation and reliability and is themost economic method of cool-ing that has significant energysaving.This type of cooling which isessentially air conditioningspecifically designed to coolelectronic equipment it is notbespoke to a specific transmit-ter manufacturer, so there aremany sources ,but more impor-tant portable cooling can betemporally deployed duringmaintenance if cooling systemsor backup cooling i are notfunctioning.Cooling reliability is one of themost important things withregards to long term reliabilityof electronic systems, in partic-ular broadcast transmitters inremote areas . Cooling efficiency is alsodegraded at altitude so thecooling system has to be pro-vided that suits the specificlocation and also consideringaverage outside temperatures .

Digital UHF TV Transmitters, High Efficiency latestLDMOS technology DVB-T & DVB-T2, ATSC (8VSB) , ISB-T