Wisi Optopus 4mW Fibre Tx
The LX 12 is part of the Optopus product portfolio. LX 12 is a dual direct modulated fullband transmitter with 2x 1310 nm for use in HFC networks.The Optopus platform is a highly flexible and high density platform for all kinds of analog optical networks. The system is used in any network such as HFC, RF over Glass or RF Overlay in FTTX applications.
- Dual optical HFC transmitter for use in WISI Chassis LX 50
- Adjustable OMI
- Automatic level control (ALC)
- Fullband transmitter 10...1006 MHz
- Adjustable Narrowcast-Input
Technical data
Downstream |
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Laser type | Uncooled isolated DFB laser |
Wavelength transmitter 1 | 1310 nm (±10 nm) |
Optical output power | 6 dBm (4 mW) |
Frequency range | 10...1006 MHz |
Optical return loss | >40 dB |
Input level broadcast | 78 dBµV (PAL-Level) |
Input level Narrowcast | 84 dBµV (QAM-Level, 4 dB back off) |
Narrowcast gain/level adjustment | ±2 dB (adjustable) |
Inputs AGC | ±5 dB |
Decoupling NC BC | e50 dB |
Electrical reflection loss | e20 dB (-1 dB /oct., min. 17 dB) |
Ripple | d ±0,75 dB |
Relative Intensity Noise 1 | |
CSO | e60 dBc (42 channels CENELEC) |
CTB | e65 dBc (42 channels CENELEC) |
Input measurement socket | -20 dB (BC-Input level) |
Connections |
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F-socket | 1 pcs. |
General data |
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Power input | d12 W |
Dimensions (width x height x depth) | 30x133x320 mm |
environmental parameters | -5...+45 °C (ETSI EN 300 019-1-3 Class 3.2) |