GC-AV04HB HDMI/AV To RF Modulator
GC-AV04HB HDMI/AV To RF Modulator AV Modulator SMATV Penang, Malaysia, Kimberley Street Supplier, Suppliers, Supply, Supplies | P.H.G Enterprise Sdn Bhd
1. MCU controlled PLL, high accuracy and stability of video carrier and audio subcarrier.
2. Audio subcarrier selectable: 5.5MHz, 6.0MHz, 6.5MHz
3. With RF loop input
4. LED channel number display
5. Double side band modulation for non-adjacent usage
6. Output level adjustment


  Frequency range: VHF (CH2-CH4; S1-S10; CH5-CH12;S11-S41,UHF:CH21-69)
   Output level: 90dBμV Min.
  A/V Ratio: -15 ± 2 dB
  Video Carrier Freq. Accuracy: ±5KHz
  Output Return Loss: 14dB
  Output Impedance: 75Ω
  Freq. Derivation: ±50KHz
 Freq. Response: ±2 dB
 Input Impedance: 600Ω
  Input Level: 0.8Vp-p for 80% ± 10% modulation
 Input Level Adj: 0.4Vp-p ~ 0/8Vp-p
 S/N Ratio: 55dB
 Freq. Response: ±2.5dB (50Hz to 4.2MHz)
 Input Impedance: 75Ω
  Input Voltage: AC 230V 50Hz
 Operation Temperature: -20ºC to +50ºC

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