Bộ chuyển đổi 16 kênh Video + 1 kênh RS485 sang quang JHA Tech JHA-HD81601
Coaxial high-definition series video optical transceivers are specially designed for long-distance optical fiber transmission of HDCVI/AHD/TVI high-definition composite video.
The product adopts uncompressed digital coding and high-speed photoelectric conversion technology, and uses single-mode single-fiber to transmit 8-16 channels of 1080P megapixel level High-definition video has the advantages of no delay in transmission, no damage to image quality, and easy control.
Aluminum alloy casing, solid structure, easy to use, wide operating temperature range, good reliability, suitable for various monitoring scenarios such as parks, roads, factories, mines, and buildings.
Tính năng
- Support 25/30/50fps@1080P
- All interfaces adopt three-level ESD protection and lightning protection
- Ultra-wide optical dynamic range and advanced adaptive technology, the longest transmission distance can reach 80KM
- Surface mount devices, ensuring small size, high stability and high reliability
- Very low electromagnetic interference (EMI), radio frequency interference (RFI) and common ground loop interference
- Abundant LED indicators, diagnostic indication
- Plug and play, support hot swap
- Small size, low power consumption, strong anti-interference ability, high fidelity, etc.
- Support user customization and OEM
Thông số kỹ thuật
| Basic parameters |
physical interface |
SC/FC Connector; Single mode, single fiber |
| Transmission distance |
0-20km |
| Input/Output Wavelength |
TX: 1310nm/1550nm
RX: 1550nm/1310nm |
| Technical indicators |
Video |
1080p｜ 25/30/50fps |
| input level |
>500mVp-p |
| Output level |
1Vp-p |
| Automatic Cable Equalization |
1080p： 75-5 coaxial cable supports 300m 720p:
75-5 coaxial cable supports 500m |
| Input and output impedance |
75Ω |
| physical interface |
BNC Connector |
| Video Input |
8-16 |
| Video output |
8-16 |
| Video Bandwidth |
40MHz |
Sampling
Bandwidth |
10bit |
| Control Specifications |
Baud Rate |
1200-9600bps |
| Bit Error Rate |
<10-9 |
| Operating mode |
half duplex |
| Other specifications |
Indicator light |
Light link, power, data, video source indicators |
| Power |
AC220V |
| Power Consumption |
≤8W |
| Humidity |
10%-90% non-condensing |
| Operating temperature |
-30℃-70℃ |
| Installation method |
Rack mounted |
Thông tin đặt hàng
| Model Number |
Product Configuration |
| JHA-HD81601 |
Video to Fiber converter, 16Ch Video 1080p + 1 reverse data(485), FC/SC/ST; Single- mode; Single fiber, 20KM |
| JHA-HD81600 |
Video to Fiber converter, 16Ch Video 1080p, FC/SC/ST; Single- mode; Single fiber, 20KM |
Tài liệu
Datasheet
