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High-powered fibre receiver for Terrestrial services. Also includes an optical return path transmitter for Pay-per-view applications as well as a method to monitor the parameters of the optical node remotely. Convenient LCD readout provided internally as well for readouts of parameters such as Temperature and Received Optical Power.
Optional Accessories
PD06-30: 5 – 30 MHz return path diplexer that will be required with each node that wishes to utilise the return path feature. Other bandwidths can be ordered on request.
RO121M: Return path receiver converts fibre-optic signal back to RF. Connects to up to 2 optical nodes. Installed in the Terra CMH headend chassis.
| Optical Input Parameters | |
|---|---|
| Wavelength | 1100nm - 1600nm |
| Fibre | Single Mode 9 / 125 µm |
| Optical Connector | SC/APC |
| Required Optical input level | -7...+2 dBm |
| Forward Path Output Parameters | |
|---|---|
| Output Impedance | 75 ohm |
| Output Return Loss | > 18 dB |
| Forward Path Bandwidth | 47 – 1,002 MHz |
| Controlled Output level (42 ch, CENELEC) | 113 dBµV |
| Interstage Attenuator | 0-15 dB (1 dB steps) |
| Interstage Equaliser | 0-15 dB (1 dB steps) |
| RF test point at output | -20 dB |
| Return Path Output Parameters | |
|---|---|
| Laser Diode | FP (Fabry-Pérot) |
| Output Power | 2mW |
| Output Wavelength | 1310 ± 10 nm |
| RF Input Level | 75 – 95 dBµV |
| Return Path Attenuation | 0-25 dB (1 dB steps) |
| RF test point | -20 dB |
| General | |
|---|---|
| Operating voltage | 187-250 VAC |
| Power consumption | 15 W |
| Connectors | F-Type |
| Operating temperature | -20°C ...+45°C |
| Dimensions/Weight | 213 x 138 x 76 mm / 1.4 kg |
For Bulk Orders Ph: 02 9150 7744
