Wisi Optopus 4mW Tx
The LX 11 is part of the Optopus product portfolio. LX 11 is a direct modulated fullband transmitter with 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.
- Optical HFC transmitter for use in WISI Chassis LX 50
- Adjustable OMI
- Automatic level control (ALC)
- Electronic predistortion
- Fullband transmitter 10...1006 MHz
- SBS suppression
Technical data
Downstream | |
Laser type | Temperature stabilized 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 ±0,5 dB |
Relative Intensity Noise 1 | |
CSO | e63 dBc (42 channels CENELEC) |
CTB | e65 dBc (42 channels CENELEC) |
Input measurement socket | -20 dB (BC-Input level) |
Connections | |
F-socket | 1 pcs. |
General data | |
Power input | d7 W |
Dimensions (width x height x depth) | 30x133x320 mm |
environmental parameters | -5...+45 °C (ETSI EN 300 019-1-3 Class 3.2) |