CSP88 series intelligent adjacent channel modulator is high-performance type front-end equipment, and mainly used as video and audio signal adjacent channel modulating. The equipment adopts advanced if-frequency dealing and PLL technology, high frequency stability and small signal distortion. Suitable for constructing large or middle-size CATV system
Performance Characteristic
Adopt micro computer controlling medium frequency and PLL technology circuit
Set inside high reliable filter and 1.9GHz mixer, match with band-pass filter, good parasite output.
Set inside Hybrid amplifier circuit, high RF output index, above 110dBuV.
B: 48~550MHz; C: 48~750MHz; D: 48~870MHz, adopt 20 figure LCD screen
