Active Member
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[China]
Address: 5 Floor A3,Xuxingda Industrial Zone,Zhoushi Rd,Shiyan Town,BaoAn,Shenzhen,China
Contact name:Lisa Xiao
Ho-link Technology Co., Limited |
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4 Channel fiber optic to coaxial converter,optical multiplexer for cctv HD AHD CVI TVI cameras 1080P,20KM FC SC connetor
Description
The digital video optical tranmitters and receivers (video converters) transmit high fidelity signals of video, audio, data ,telephone, etc. with advanced technology which enables efficient transmission with minimum disturbance.
AHD to Fiber Converter can simultaneously transmit 1-8 channels AHD over one multimode or single-mode optical fiber. Electronic and optical adjustments are never required. LED indicators are provided for instantly monitoring system status. Devices are available for either standalone or rack-mount installation, which is suitable for different working environment. Compatible with AHD-H, AHD-M and AHD-L. Lossless non-compression real time transmission
Feature
Ordering information
| Video channels | 1 channel |
| Video bandwidth | 8 MHz |
| Automatic compatible video system | PAL, NTSC, SECAM |
| Video input / output impedance | 75 Ω (unbalance) |
| Video signal-to-noise ratio | ≥67dB |
| Differential gain | (10%-90%APL) DG <1% (typical value) |
| Differential phase | (10%-90%APL) DP <0.7° (typical value) |
| Video connector | BNC |
| Fiber-optic Specification | F/O connector: FC/ST/SC TX: Power: -5 ~ -0dBm Sensitivity: ≤-34dBm RX: Power:-5 ~ -0dBm Sensitivity: ≤-34dBm Transmission Distance: 60KM (single mode) Operating Wavelength: TX1310/RX1550nm (Transmitter) TX1550/RX1310nm (Receiver) |
| Specification of custom-made options | |
| Data | Connector: Terminal Blocks Encoded type: RS485 / RS422 / RS232 / Manchester Data rate: 0 - 400Kbps BER: ≤10-9 |
Applications
| Part No. | Description |
| H-TVI/CVI/AHD-1V-T/RF | 1 Ch Forward TVI/CVI/ AHD Video |
| H-TVI/CVI/AHD-1V1D-T/RF | 1 Ch Forward TVI/CVI/ AHD Video+1 Ch Reverse Data |
| H-TVI/CVI/AHD-2V-T/RF | 2 Ch Forward TVI / CVI / AHD Video |
| H-TVI/CVI/AHD-2V1D-T/RF | 2 Ch Forward TVI / CVI / AHD Video+1 Ch Reverse Data |
| H-TVI/CVI/AHD-4V-T/RF | 4 Ch Forward TVI /CVI / AHD Video |
| H-TVI/CVI/AHD-4V1D-T/RF | 4 Ch Forward TVI /CVI / AHD Video+1 Ch Reverse Data |
| H-TVI/CVI/AHD-8V-T/RF | 8 Ch Forward TVI /CVI / AHD Video |
Shipping and packing:
* After-Sales service:
* Process of replacement:
1. Show us the defective products via picture, video
2. Comfirm the quantity
3. We will verify it and find the root case to solve it out
4. New replacements will be offered together with your next order
Company Information
