The flashlink ® SDI to Optical converter is a multi bit rate converter module for use together with the
SDI-EO-C1 connector module. The unit can handle bit rates from 143Mbps up to 540Mbps. An on-board
cable equaliser provides up to 35dB gain at 200 MHz. This will typically result in equalisation of more
than 300 m of high quality coax cable at 270Mbps.
Technical Details |
Inputs
- Data rate NRZ: 143Mbps – 540Mbps
- Equalisation: Auto. up to 35dB
- Impedance: 75 ohm
- Return loss >15dB @270MHz
- Signal level: nom. 800mV
- Connector BNC
Electrical
- Voltage: +5V DC
- Power: 1.6W
- Control: Control system for access to set-up and modulestatus with BITE (Built-In Test Equipment).
SDI Output
- Number of outputs: 2
- Connector: BNC
- Impedance: 75 ohm
- Return loss: > 15dB @270MHz
- Signal level: nom. 800mV
- Rise/fall time: typ. 650ps
Optical Output
- Transmission circuit fiber: Single Mode
- Light source: F-P/DFB Laser
- Optical wavelength (ver. 13T): 1310nm ± 40nm
- Optical power: -7.5 dBm
- Optical power (option): 0 dBm
- Optical wavelength (ver. 15T): 1550nm ± 40nm
- Optical power (option): 0 dBm
- Optical wavelength for CWDM: 1270, 1290, 1310, 1330, 1350, 1370, 1390, 1410,1470, 1490, 1510, 1530, 1550, 1570, 1590 or 1610 ±6nm according to ITU-T G.694.2
- Optical power for CWDM modules: 0 dBm
- Jitter (UI=unit interval): 0.135 UI max.
- Connector return loss: better than 40 dB typ.
- Maximum reflected power : 4%
- Delay from electrical input to optical output: typ. 30ns
- Connector: SC/UPC according to SMPTE-297M
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