Gtsat- GT-S3SCR 4 unicable
| LEGACY PORT SPECIFICATION | SAT-SCR PORT SPECIFICATION | |
| Low Band LO | 9.75 GHz | 9.75 GHz |
| High Band LO | 10.6 GHz | 10.6 GHz |
| Fixed User Bands | / | Channel 1: 1210 MHz |
| Channel 2: 1420 MHz | ||
| Channel 3: 1680 MHz | ||
| Channel 4: 2040 MHz | ||
| LO Stability | +/- 1 MHz @ room temp. | +/- 1.5 MHz @ room temp. |
| +/- 2.5 MHz @ over temp. | +/- 3 MHz @ over temp. | |
| Noise Figure | 0.1dB (Typ.) | 0.1dB (Typ.) |
| Gain | 57~61 dB | 60-66 dB |
| Gain Flatness | +/-0.5dB/26MHz over temp. | +/-0.5dB/26MHz over temp. |
| Gain Variation | 4 dB over temp. | 6 dB over temp. |
| In-Band Spurious | <- 55 dBm over temp. | <- 47 dBm over temp. |
| Cross-Pol. Isolation | >22 dBm over temp. | >22 dBm over temp. |
| Control Signal | / | DiSEqC-ST |
| Polarity Switching Voltage | 10.5 ~ 14.0 Vdc | SATCR control firmware from ST |
| 16.0 ~ 21.0 Vdc | ||
| Band Switching Signal | Low Band : 0 KHz | SATCR control firmware from ST |
| High Band : 22 KHz +/- 4KHz | ||
| Image Rejection | >40 dB over temp. | >40 dB over temp. |
| IM3 suppression | >50 dBc @ IF signal power | >50 dBc @ IF signal power |
| -15 dBm over temp. | -15 dBm over temp. | |
| LO Freq Phase Noise | <-60 dBc @ 1 kHz | Integration phase noise |
| <-85 dBc @ 10 kHz | < 2.5 degree RMS | |
| <-105 dBc @ 100 kHz | @ 10 kHz ~ 13MHz | |
| <-120 dBc @ 1 MHz | ||
| Operating Temperature Range | -40°C ~ +65°C | -40°C ~ +65°C |
| Power Consumption | 200 mA | 300 mA |
| Feed Length | 42 mm |