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YT-M924 24 Channels Module Type Modulator
24 Channels Module Type Modulator
Features
24 channels module type modulator is low cost and high stability, specially designed for MATV or SMATV system. Professional design with simple installation. It is easily operated or maintained by users.
- 1 set can install 24 channels. Adjacent channel workable.
- Individual function keys for each channel, simple operation.
- High efficiency SMPS enable stable performance.
- All the figures already pre-set in the factory. No further adjustment to the modulator in case of necessary.
- 19” rack mountable.
Specifications
Frequency Range |
47~860MHz (Any one channel) |
Output Level |
≥105dBμV |
Output Level Adjustment Range |
0~-20dB (Variable) |
Video to Audio Carrier |
-10dB~-30dB adjustable |
Output Impedance |
75Ω |
Spurious Output Suppression |
≥60dB |
Frequency Accuracy |
≤±5KHz (VHF) , ≤±10KHz (UHF) |
Video Output Reflection |
≥12dB (VHF); ≥10dB (UHF) |
Video Input Level |
1.0Vp-p (87.5% Modulation) |
Video Input Impedance |
75Ω |
Differential Gain |
≤5% (87.5% Modulation) |
Differential Phase |
≤5°(87.5% Modulation) |
C/L Delay |
≤45 ns |
Flatness |
±1dB |
Video Modulator Depth |
0~90% (Variable) |
Video S/N |
≥55dB |
Audio Input Level |
1Vp-p (±50KHz) |
Audio Input Impedance |
600Ω |
Audio S/N |
≥57dB |
Audio Pre-weighted |
50μs |
Power Supply |
AC 220V±10% 50Hz±2Hz,50W |
Working Temperature |
0~40℃ |
Dimensions |
19 Inch 4 U housing |
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Contact Us
TEl: +86-13375459819
Email: Info@ytdq.con.cn
Whatsapp: 13375459819
Wechat: 13375459819
Contacter: Linda
Address:No 132,Beida street, Zhifu district, Yantai city, Shandong province, China
Yantai Yatai Photoelectricity Equipment Co.,Ltd.
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