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UHF TV TransmittersAAT state of the art Digital TV Transmitters combine proven reliability with modern features. 25 W 5 KW TV Transmitters Full Color Touch Screen Display Internal RF Isolator (UHF, VHFIII) Two Stage Amplification Class A AB Operation Efficient Transistors and Power Supplies Extensive Monitoring via Ethernet, SNMP, and Remote Samples Two Year Warranty RF CHARACTERISTICS Frequency Range VHF 50 230 MHz, UHF 470 860 MHz Input Power 0 dBm into power

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product description

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AAT state of the art Digital TV Transmitters combine proven reliability with modern features.

25 W – 5 KW TV Transmitters

Name: UHF TV Transmitters
Brand: www.midwoodautocraft.com
SKU: 21730745975
Price: 3823.75 USD
Availability: InStock
Rating: 4.495900000000001 (198 reviews)

Full Color Touch Screen Display
Internal RF Isolator (UHF, VHFIII)
Two Stage Amplification
Class A/AB Operation
Efficient Transistors and Power Supplies
Extensive Monitoring via Ethernet, SNMP, and Remote Samples
Two Year Warranty

RF CHARACTERISTICS
Frequency Range	VHF 50 – 230 MHz, UHF 470 - 860 MHz
Input Power	0 dBm into power amplifier from modulator
Nominal Output Power (8VSB)	VHF: 25W, 40W, 100W, 250W, 500W, 1kW, 2kW, 3KW, 4KW, 5KW		UHF: 40W, 100W, 250W, 500W, 1kW, 2kW, 3KW, 4KW, 5KW
Power Level	Adjustable 10 – 100%
Input Impedance	50 Ω into amplifier, BNC female
Output Impedance	50 Ω, N or 7-16 DIN female (dependent on power level)
Modulation	8VSB, QAM, DVBT/H, etc (output power will change between standards)
Signal and Noise	MER >36 dB typical	BER >38 dB typical		SN >40 dB typical
Phase Jitter	>104 dB
Shoulders	>-50 dB typical, ATSC mode compliant to ATSC A53/B

Typical Performance Specifications

ELECTRICAL
Flexible AC Input	VHF PA:	25W/100W/250W/500W -	90-264Vac
		1kW/2kW/3kW/4kW/5kW -	180-264Vac
	UHF PA:	25W/100W/250W/500W -	90-264Vac
		1kW/2kW/3kW/4kW/5kW -	180-264Vac
Other AC supply voltages and phases available upon request

INTERFACE
DB25 Remote Port	Control:	RF carrier on/off, RF power up/down, reset
	Monitor:	Forward/reflected RF level, control PCB Vcc
	Flags:	Overdrive, VSWR (adjustable trip point), high temperature

Ethernet	Control:	RF carrier on/off, RF power up/down, AGC/manual mode, change VSWR trip point, reset
	Monitor:	Forward/reflected RF level, pallet voltage, RF input level, temperature, VSWR trip point, model/serial number
	Flags:	Carrier on/off, overdrive, pallet voltage, VSWR, RF input, temperature, AGC / manual

SNMP	Control:	RF carrier on/off, RF power up/down, AGC/manual mode, change VSWR trip point, reset
	Monitor:	Forward/reflected RF level, DC pallet voltage, RF input level, temperature, pallet current, attenuation, run time, RF fault, model/serial number
	Flags:	Overdrive, VSWR, temperature, SNMP error

Touch Screen Interface

Modulator Interface

*Note: Modulators not included

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Note: This product price does not include shipping expenses. This product ships via freight. The shipping cost will be calculated and invoiced separately after checkout. An AAT team member will contact you after checkout to determine the operating frequencies and shipping preference.