| No. | Technical parameters | Technical index |
| 1 | Input frequency | UHF (225～400MHz) L Wave band (970～1750MHz) S Wave band (3.4～4.2GHz) C Wave band (7.7～8.3GHz) X Wave band 1 (8.9～9.6GHz) X Wave band 2 (10～11GHz) |
| 2 | Output frequency(MHz) | 70/140 |
| 3 | frequency Stepping (MHz) | 1 |
| 4 | Intermediate frequency Bandwidth (MHz) | 10 |
| 5 | Frequency conversion Gain (dB) | ≥30 |
| 6 | Gain adjustment range (dB) | 30 |
| 7 | Gain adjustment's step length (dB) | 1 |
| 8 | Mirror image suppression (dB) | ≥20 |
| 9 | Supply voltage (V) | DC＋12 |
| 10 | Standing wave ratio | ≤1.3:1 |
| 11 | Working temperature | -25℃～55℃ |
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