Ho-link Technology Co., Limited
Ho-link Technology Co., Limited Strict Process Control, to Ensure Customer Satisfaction.
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4ch AHD Over Fiber Optic,4 ch AHD +1 ch RS485(optional) ,fiber optic to coaxial converter
Product Description:
AHD Video Over Fiber Converter can simultaneously transmit 1~64 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,AHD-L. Lossless non-compression real time transmission.
Feactures:
Digital uncompres
sed technology, broadcasting level transmission,
Point to point, cascade, distributed network connection are supported, SNR value doesn’t go down.
Automatically compatible with PAL, SECAM, NTSC and other video formats.
Lightning protection.
All the high-resolution video signal are supported.
Automatic power mediation, automatic temperature compensation circuitry, auto-recovery overload protection.
Support no-damage regenerative trunk of video.
Super optical dynamic range without adjustment.
Surface mount technology.
With hot-plugging.
Optical fiber WDM/CWDM/DWDM technology.
1000M optical fiber transmission technology, large capacity, easy upgrades.
Industrial level temperature range (-40℃~+85℃), suitable for different environments.
Wall-mounted, 2U rack chassis or 4U plug-in.
Customized or OEM service are supported.
Specifications:
| Video | |
| Video Port Quantity | 16 ports |
| Bandwidth of video | 8MHz |
| Video Input/Output Impedance | 75 Ω (unbalanced), BNC |
| Differential gain | DG <1% (typical value) |
| Differential phase | DP <0.6 o (typical value) |
| SNR | S/N ≥67 dB |
| Data | |
| Interface Port | RJ45,industrial standard port |
| Interface Signal Type | RS485/RS422/RS232/Manchester |
| Code Rate | 0-400Kbps |
| BER | < 10 -9 |
| General Index | |
| MTBF | ≥100.000 hours |
| Working Temperature | -40 ℃- +85℃ |
| Humidity | 0-95%, non-Condensing |
| Voltage | 220V,+5,+9,24V optional |
| Fiber Index | |
| Fiber Connector | FC/ST/SC optional |
| Transmission distance | Multi-mode:0-3KM Single-mode:0-100KM |
| wavelength | Multi-mode: 850/1310nm Single-mode: 1310/1550nm |
| Dimension | |
| Wall-mounted type size | 21.1(L)x16.2(W)x3.0(H)cm |
| 2U Standard | 2U |
| 4U Standard | 4U |
| 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 |
| H-TVI/CVI/AHD-8V1D-T/RF | 8 Ch Forward TVI /CVI / AHD Video+1 Ch Reverse Data |
| H-TVI/CVI/AHD-16V-T/RF | 16 Ch Forward TVI /CVI / AHD Video |
| H-TVI/CVI/AHD-16V1D-T/RF | 16 Ch Forward TVI /CVI / AHD Video+1 Ch Reverse Data |
| H-TVI/CVI/AHD-32V-T/RF | 32 Ch Forward TVI /CVI / AHD Video |
| H-TVI/CVI/AHD-32V1D-T/RF | 32 Ch Forward TVI /CVI / AHD Video+1 Ch Reverse Data |
We have a large number of HD-CVI/TVI/AHD media converter in stock, with good price. Please contact us if you have purchase order. We will do best to support you with pre-sales& after-sales service.
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