Model: DSM2000-1A Name:Smart Adjacent Channel Modulator Link:http://www.dvb-source.com/dsm2000-1a.html

Applicable for 47~870MHz system, fix chancel outputting, specially designed for middle or large scale system LCD display: Radio Frequency, Video/Audio medium frequency, Video frequency modulating scale, Audio frequency modulating deviation, RF output level, A/V ratio, etc I2 C Bus control Audio noise reduction (optional) Clamping and non-clamping switch, easy for Video frequency interference Medium frequency modulating, Video/Audio medium frequency signal input, output port can be applied for interference loading for fee-paid TV system In accordance to adjacent frequency design, no interference between adjacent chancel Having RF automatic amplitude-stabilizing circuit, making front-end system becoming more stable and reliable RF output adopting modular amplification, ensuring RF output dynamic and parasite suppressing Adopting unique diode dual-balance modulating, good linearity, low noise, modulator's indexes, such as S/N, C/N, DG, DP, have achieved internationally advanced level Surface mount technology, ensuring the accordance of entire machine 19"1U standard structure, independent power supply, elegant outlook, flexible corollary equipment

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