|
उत्पाद विवरण:
भुगतान & नौवहन नियमों:
|
| Transmission distance: | 20Km | वेवलेंथ: | 1310 एनएम / 1550 एनएम |
|---|---|---|---|
| (Wxdxh): | 120 x 105 x 28 मिमी | Weight: | 1.5KG/pair |
| Power adaptor: | DC 5~25V | Power consumption: | <5W |
| प्रमुखता देना: | Tally RS485 Data Fiber Converter,Industrial 3G HD-SDI Fiber Converter,Bidirectional 3G HD-SDI Fiber Converter |
||
1Ch Bidirectional 3G-SDI with Loop-out + 1Ch Tally + 2Ch Bidirectional RS485 or RS422 + 2Ch Stereo Audio + 1Ch Microphone over Fiber Converter
SDI Fiber Extender Overview
The LNK-3G-1BV1T2BD2A1M series is a high-performance 3G/HD-SDI video optical transceiver.
It supports one-channel bidirectional 3G/HD-SDI video transmission (with embedded audio) ,
video loop-out , one tally signal , two-channel bidirectional RS485/RS422 data , two-channel
external stereo audio , and one microphone signal , transmitting high-definition video
and audio signals over optical fiber.
This series includes one transmitter and one receiver, supporting 1080P Full HD 3G/HD-SDI signal
transmission , and offers high stability and clear images . LED status indicators are included on
the device for real-time monitoring of operating status.
Applicable to: intelligent traffic monitoring, security systems, industrial monitoring
(electricity, chemical industry, steel, oil, railway, etc.), military monitoring (warehouses, borders, etc.),
campus networks, stadium live broadcasts, TV program transmission and other high-demand video
and audio transmission scenarios.
SDI Fiber Extender Features
► 1Ch Bidirectional 3G-SDI Video with Loop-out
► 1Ch Tally Signal
► 2Ch Bidirectional RS485 or RS422 Data
► 2Ch Stereo Audio
► 1Ch Microphone
► Automatic reclocking 270Mbit/s - 1.48Gbit/s - 3Gbit/s
► Support HDTV 720P, 1080I, 1080P, 1920*1080@60Hz
► Long transmission capability up to 20km (SMF)
► Hot swap and hot plug;
► Fully digital non-compression broadcast level transmission;
► Industry level ultra-broad temperature range (-20℃~+70℃), adaptable to various environments;
SDI Fiber Extender Technical Indexes
| Fiber Optical interface | |
| Fiber interface | Simplex LC |
| Transmission distance | 0-20Km |
| Wavelength | 1310nm/1550nm |
| Video | |
| Video interface | BNC |
| Video input/output impedance | 75Ω |
| Video input/output voltage | Typical:1Vpp, Min 0.5Vpp, Max 1.5Vpp |
| Video Bits Rate | Max 3.2Gb/s |
| Differential gain (10%～90% APL) | <1% |
| SDI format support | 625/25 PAL |
| 525/29.97 NTSC, 525/23.98 NTSC | |
| 720p50, 720p59.94 | |
| 1080i 23/24/30/50/59.94 | |
| 1080P 23.98/24/30/50/60 | |
| Video SDI standard | 270Mbps (SD-SDI), 1.485Gbps/M(HD-SDI) |
| SMPTE425M3Gb/s Mapping(3G-SDI) | |
| SMPTE424M 3Gb/s serial interface(3G-SDI) | |
| Data or Tally | |
| Physical interface | Industrial standard screw terminal |
| Data type | RS485 (Default) or RS422 (Optional), Tally signal |
| Frequency/Rate support |
Max. 115200bps for RS422 Max. 57600bps for RS485 |
| BER | <10ˉ9 |
| Stereo Audio or Microphone | |
| Audio input and output | 3.5MM Audio |
| Audio format | @48KHz |
| Electrical | |
| Power adaptor | DC 5~25V |
| Power consumption | <5W |
| LED Indicator | |
| P/S | Power Supply |
| DAT | Data |
| Mechanical | |
| Dimensions (LxWxH) | 120 x 105 x 28 mm |
| Weight | 1.5KG/pair |
| Casing | Aluminum Case |
| Mounting Options | Wall-mount |
| Environmental | |
| Working Temperature | -20℃～+70℃ |
| Storage Temperature | -40℃～+80℃ |
| Working Humidity | 0~95% |
| MTBF | ≥100000 hours |
SDI Fiber Extender Ordering Information
| Model | Description |
| LNK-3G-1BV1T2BD2A1M | 1Ch Bidirectional 3G-SDI with Loop + 1Ch Tally + 2Ch Bidirectional RS485 or RS422 + 2Ch Stereo Audio + 1Ch Microphone over Fiber Converter, Single Mode Fiber, LC, 20km, including Transmitter and Receiver, used by pairs |
SDI Fiber Extender Panel
Note:
1. To+/To- can drive the LED with current 50MA
2. TIN/TCM for Tally Signal connection
3. T+/R- for RS485 (default) or RS422 (optional)
व्यक्ति से संपर्क करें: Alice Wu
दूरभाष: 199 2454 7806
फैक्स: 86-755-8312-8674
ईथरनेट इंजेक्टर 12 ~ 48VDC पावर इनपुट दीन रेल / वॉल माउंट पर ई-लिंक गीगाबिट पावर
इथरनेट डिवाइसेस पर सिंगल पोर्ट 60W पावर दीन रेल / वॉल माउंट इंस्टालेशन का समर्थन करता है
10/100 / 1000Mbps हाई पावर पीओ इंजेक्टर 95 वाट 802.3bt 100 मीटर ट्रांसमिशन
48 Volt 2 Port Cisco POE Power Over Ethernet Injector 10 / 100 / 1000Mbps 15.4W
मिनी 4K एचडीएमआई ऑप्टिकल एक्सटेंडर असम्पीडित मल्टीमोड यूएसबी इनपुट 300M
4K SFP LC 80km HDMI फाइबर एक्सटेंडर 10.3Gbps सिंगल मोड फाइबर एक्सटेंडर
SFP 5VDC HDMI ओवर फाइबर ऑप्टिक एक्सटेंडर माइक्रो 4K USB पोर्ट 80Km
4K * 2K HDCP 10.3Gbps HDMI फाइबर एक्सटेंडर SFP LC बाहरी ऑडियो के साथ
टैली फ़ंक्शन या RS485 डेटा के साथ फाइबर कनवर्टर एक्सटेंडर के लिए मिनी 3G/HD-SDIDI
3G-SDI SDI फाइबर ऑप्टिक कनवर्टर वीडियो एक्सटेंडर से अधिक फाइबर 20KM लंबे ट्रांसमिशन के लिए
HD SDI To Fiber Optic Converter with Forward Audio
Ethernet over Fiber Converter SD/HD/3G-SDI + RS485/RS422/RS232 Data + 10/100M
