modultor

详情

RFmodulator
Model:ZXT***6/ ZXT***8/ ZXT***8A/ ZXT*****2/ ZXT***9B/ ZXT**9B*2/ ZXT***9/ ZXT***0B/ ZXT***0B*2

RF Output Characteristic

Picture carrier frequency: **0±0.5MHZ

Output Channel: CH*1/ CH**-CH*9

RF Output Level: *4±4dBuV

P-S Carrier Level Distance:*3±3dBuV

RF Output Impedance:*5Ωnotbalance

Main Technical Parameter

Video Input Impedance:1KΩ±0.2KΩ

Video Signal Input Level:（1±0.2）Vp-p

Video Modulation Degree:（*5±*0）%

White Peak Chipping:≤*0%

Video Amplitude Distinction:≥*2~ *3dB

Video Signal to Noise:≥*5dB

Audio Input Impedance:≥*0KΩ

Audio Signal Input Level:*5~ *6.5 dBm

Audio Amplitude Distinction:≥±3dB

Audio Modulation Degree:（*0±*8）%

Audio Signal to Noise:≥*0 dB

Working Condition

Working Voltage:5±0.2V

Power-Supply Ripple:≤*0mVp-p (T=25℃)

Power Dissipation:≤1.0W（T=25℃）

Operating Temperature:≤1.0W（T=25℃）

Operating Humidity:≤*5%

Storage Temperature:**0℃～*0℃

Storage Humidity:≤*0%