| Key ^ | Value |
|---|---|
| B10 | EXTERNAL GENERATOR CONTROL |
| B25 | Electronic Attenuator, 0 dB to 30 dB, and 20 dB Preamplifier (3.6 GHz) |
| B4 | OCXO, low aging / improved phase noise at 10 Hz carrier offset |
| Condition | Used |
| Frequency | 43 GHz |
| FS-K72 | 3GPP BTS/Node B FDD Application Firmware |
| Manufacturer | Rohde & Schwarz |