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Miễn phí vận chuyển với đơn hàng từ 10.000.000đBộ chuyển đổi 4 kênh HD-SDI Video sang quang JHA-S400
Short Description
4-channel 3G/HD-SDI optical transceiver can realize 4-channel 3G/HD-SDI signals (each SDI signal includes 4 channels of built-in digital audio signals) for long-distance transmission over one optical fiber
Product Description
4-channel 3G/HD-SDI optical transceiver can realize 4-channel 3G/HD-SDI signals (each SDI signal includes 4 channels of built-in digital audio signals) for long-distance transmission over one optical fiber, and supports 1 reverse 485 data transmission, which can be widely used In television live broadcast, high-definition video conferencing, high-definition video surveillance and other fields.
Features：
• 3G SDI to fiber converter for 4 way 3g-sdi/hd-sdi/asi video transmission over optic fiber;
• Compatible with SMPTE-292M HD-SDI and SMPTE-259M,SMPTE-344M SD-SDI ,SMPTE-424M standard signals, supporting 1485Mb / s , 270Mb / s rates,2.97Gb/s rates
• Support 1080P 60Hz, 1080I 60/50Hz, 720P 60/50/30/25Hz, and many other video formats.
• Support reverse rs-485 with terminal block,up to 115.2Kb/s rates.
• SDI support embedded digital audio signals
• Automatic cable equalization to ensure signal integrity
• Long transmission capability at least 10 km (6.2miles) , up to 100 km
• ESD and surge protection circuit,which can effectively prevent static electricity and lightning damage
• Provide light disappear alarm, remote power-down alarm, output signal status indication and input signal lock status indication;
Thông số kỹ thuật
| Video | |
| Physical Interface | BNC |
| Number of Channels | 4 Channel |
| Input/Output Impedance | 75Ω (unbalance) |
| Video Format | 1080P 60Hz, 1080I 60Hz/50Hz,
720P 60Hz/50Hz/30Hz/25Hz |
| Video Direction | Unidirectional |
| Standard Video Input/Output Voltage | 0.8Vp-p |
| Video Voltage Range | 0.6~1.0Vp-p |
| Video Encoding bit width | 8bit or 10bit Auto |
| Return Loss | ≤-15dB 5MHz~1.5GHz, -10dB 1.5GHz~3GHz |
| Balanced Mode | ≤140meters of Belden 1694A at 1.485Gbps ≤400meters of Belden 1694A at270Gbps |
| Embedded Audio, Auxiliary Space, EDH Data | Transparent |
| Optic | |
| Fiber Interface | FC(default),SC selectable |
| Fiber Type | Singlemode(9/125μ single-mode optical fiber ,default),Multimode Selectable |
| Wavelength | 1310nm,1550nm |
| Distance | 0~100KM(20Km default) |
| Number of Fibers | 1 |
| Data | |
| Data Protocol | Reverse rs485 |
| Data Rate | 0~115.2 Kbps |
| Error Rate | < 10-9 |
| Connector | Standard Terminal Block |
| Other | |
| Power | DC5V 2A |
| Power Consumption | ≤5W |
| Working Temperature | 0ºC ~55ºC |
| Storage Temperature | -20ºC ~70ºC |
| Net Weight (pair) | 1.6Kg |
| Gross Weight(pair) | 2.1Kg |
| Dimension of Transmitter/Receiver | 204mm×165mm×48mm |
| Package size | 38.5×22×12cm |
| Installation | Wall mount |
| MTBF | ≥ 100000Hours |
Thông tin đặt hàng
|
Model No. |
Description of Goods |
Units |
|
JHA-S400 |
4CH 3g-SDI |
Pair |
|
JHA-S401 |
4CH 3g-SDI+Reverse RS485 |
Pair |
|
JHA-S402 |
4CH 3g-SDI+1BIDI RS485 |
Pair |
|
JHA-S402E |
4CH 3g-SDI+1BIDI RS485 +1 10/100M Ethernet |
Pair |
Tài liệu
Datasheet
