Video Anti-jamming Device
SAF-201
- Coaxial Cable Video amplifier
- Support HD-TVI/CVI/AHD/CVBS
- Transmission Range: 700M
- Metal Housing
- Product description: Coaxial Cable Video amplifier, Support HD-TVI/CVI/AHD/CVBS, it makes a video signal to be filtered and displayed with a higher resolution, Transmission Range: 700M, 1 BNC Video Input, 1 BNC Video Outp
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Features:
1-channel BNC input/output CVBS coaxial cable video amplifier, Support HD-TVI/CVI/AHD/CVBS
1-channel female BNC video input and 1-channel female BNC video output
Resolution (HFGAI) and gain (GAIN) adjustable
Applicable for amplifying and balancing coaxial video signal from CCTV camera or other sources to longer distance transmission
High performance of anti-interference, adopting copper connector to reduce signal interference brought by bad contact
Adjustable to compensate and booster coaxial cable distortion
Long transmission distance and high image quality
The circuit consisted by independently isolated and compensated transistor loads output signal to 75Ohm
Specifications:
Voltage input: DC 12V +/-
Input/output impedance: 75Ohm
Input connector: 1x female BNC
Output connector: 1x female BNC
Frequency response: adjustable, compensate and booster coaxial cable distortion
Bandwidth (-3db): 10Hz ~ 7.5MHz
Gain: adjustable, up to 6dB
Max. output voltage: 2.5Vp-p
Extension distance: 1200~1500 meters
Case: Metal
Dimension: 95(L)x85(W)x25(H)mm
Instructions:
1. Connect to DC 12V power supply. LED indicator is on.
2. Connect video source (CCTV camera) output to "Video In" BNC connector.
3. Connect output video cable to "Video Out" BNC connector.
4. After above connections are done, firstly, adjust GAIN to video output voltage about 1Vp-p, secondly, adjust HFGAI (resolution).
5. Repeat above operations to get the best image quality.
