| Frequency Range | 10 kHz to 3.5 GHz |
| Center Frequency Display | Displayed on the CRT with a maximum resolution of 1 kHz |
| Center Frequency Display Accuracy (after zero calibration at local feed through) | 100 kHz ±3% of span, <2.5 GHz at a sweep time of 5 ms/div to 0.5 s/div); ±10 MHz,>2.5 GHz |
| Frequency Span | 50 kHz to 4 GHz in 10 divisions on the horizontal scale on the CRT, selectable in 1-2-5 sequence. With zero span, operates as a fixed tuned receiver. |
| Frequency Span Accuracy | ±5% |
| Stability | Frequency stability (at fixed frequency, after 30-minute warm-up}: 10 kHz max/l0 minutes =2.5 GHz at sweep time of 5 ms/div to 0.5 s/div. Residual FM:2 kHz p-p max/100ms |
| Noise Sideband | 80 dBc max at resolution bandwidth of 1 kHz {at 20 kHz from the carrier, with a 10 Hz video filter) |