400W UHF TRANSMITTER
April 26, 2023Stereo coder
April 26, 2023400W ATSC Band IV-V TRANSMITTER
400W ATSC Band IV-V TRANSMITTER
NEW PRODUCT
TECHNICAL SPECIFICATIONS
FREQUENCY RANGE UHF (470 – 860MHz)
OPERATING VOLTAGE 170÷242 VAC, 50/60HZ
POWER FACTOR > 0.95
OPERATING TEMPERATURE -5°C to 45°C
HUMIDITY 95% NON CONDENSING
INSTALLATION HEIGHT UP TO 3000mt ASML
POWER CONSUMPTION < 1250W typical
OUTPUT RF CONNECTOR 7/16 DIN TYPE
VSWR 1.4
RF OUTPUT POWER 400W RMS DIGITAL / 800W Analog
BANDWIDTH 6MHZ – 7MHZ- 8MHZ
TRANSMISSION STANDARDS ATSC DOC. A/53- A/54- A/64 / DVB-T / ISDB-T/Tb
MODULATION MODE 8 VSB
OPERATING NETWORK MFN
DIGITAL PRECORRECTION LINEAR AND NON LINEAR
INPUT 2xASI+ethernet, BNC 75Ω or 4xASI
MER > 32 dB
SHOULDERS > 40 dB
HARMIONICS AND SPURIOUS EMISSION better than -60dB
REMOTE CONTROL AND MONITORING SYSTEM ETHERNET, WER SERVER AND SNMP
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