E-link China Technology Co.,LTD
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Product Advantages
► 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;
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% |
|
Stereo Audio or Microphone |
|
|
Audio input and output |
3.5MM Audio |
|
Audio format |
@48KHz |
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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 |
Overview
LNK-3G-1BV1T2BD2A1M Series 3G/HD-SDI Fiber Converter supports 1-channel Bidirectional 3G/HD-SDI Video (audio embedded) with Loop-out, 1-channel Tally, 2-channel Bidirectional RS485 or RS422 data, 2-channel external Stereo Audio, and 1-channel Microphone signal transmitted via fiber optical cable. E-link 3G/HD-SDI Video over Fiber Converters includes one transmitter and one receiver for 1080P 3G/HD-SDI signal.
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 |