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Description
This stereo RF modulator is a programmable modulator which generates an RF TV channel from a baseband video and audio signal. It is the practical solution of building your home A/V network. It can use current cable network in the house to transmit a good quality A/V signal to another room, even remote control the A/V sourceon your own way.
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Features
- PAL B/G stereo;
- Dip switch channel selector;
- High output power, up to 82dBuV;
- Dual input power source;
- Remote control extension via cable;
- A/V output for widely application;
- Cost effective for your own local CATV system;
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Technical information
- Standard: PAL B/G;
- Frequency range: UHF 470-862MHz, VHF 126-300MHz;
- Output power: 82dBuV (72dBuV typical);
- Harmonic: >55dBc;
- Third distortion: >58dBc;
- Isolation: >20dBc;
- Insertion loss: <1.5dB@800MHz, <4.0dB@2.3GHz;
- Audio carrier frequency: 5.5, 5.742MHz;
- Audio frequency response: 50Hz-15kHz;
- Audio Input level: 1.7Vpp max.
- Separation: >20dB typical (test frequency: 1KHz/1.7Vpp);
- Current consumption: 110ma;
- Input power: 9VDC/300mA from the adaptor ou 13/18Vfrom satellite receiver;
- Power adaptor: 9VDC/300mA;
- Operating temperature: 0º-50ºC;
- Dimensions: 85.8(L)x68.4(W)x21.3(H);
- IR emiting freq.: 38KHz;
- IF frequency: 455KHz;
- IR emitting range: 5m typ.;
- Sensitivity: <-80dBm;
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