Northern Telecom RD11 TWTA SSPA Replacement Kits is a RF amplifier that operates in the 10.7-11.7 GHz frequency range with output power options of 5, 10, and 15 watts. It features simple and easy installation instructions and a 5-year warranty.
Mimix Broadband’s SMaRTPAK replacement kits are designed to drop‑in replace existing TWT or SSPA units in Northern Telecom RD11 radios. The kits combine a DC/DC converter, microwave amplifier and cooling system in a single integrated unit, simplifying installation and eliminating the need for a separate power supply.\n\nFeatures include operation over the full 10.7‑11.7 GHz band, selectable 5, 10 or 15 W output power levels, a -21 to -56 VDC input range, and built‑in protection against reverse polarity, over‑voltage and thermal overload. Each kit comes with a standard five‑year warranty and simple installation instructions.
| Frequency Range | 10.7 - 11.7 GHz |
|---|---|
| Output Power Levels | 5 W, 10 W, 15 W (also 20 W model) |
| Gain | 45.0 - 50.0 dB |
| Noise Figure | 8.0 - 10.0 dB |
| DC Input Voltage | -21 to -56 VDC |
The kits operate over the full 10.7‑11.7 GHz frequency range.
Available output power levels are 5 W, 10 W, and 15 W, with a 20 W model also listed.
Each kit comes with a standard five‑year warranty.
All units accept an input voltage range of -21 to -56 VDC.