Atron S-Band BDC
S-Band BDC (Block Down Converter)
| BDC-S series | Internal reference |
| BDC-SX series | External reference |
Model No. & Frequency (customized frequency available)
| Model No. | Input Freq. (MHz) | Output Freq. (MHz) | L.O Freq. (GHz) |
| BDC-S-2200-2290 | 2200 – 2290 | 950 – 1040 | 3.24 |
| BDC-S-2200-2290X | 2200 – 2290 | 950 – 1040 | 3.24 |
Technical Specifications
| Parameter | Specification | Parameter | Specification |
| Noise figure | 10 dB max. | Ext. input freq. & power | 10 MHz, -5 to +5 dBm |
| Conversion gain | 30 dB typ. | Ext. input port | IF output connector |
| (27 dB min. 33 dB max.) | Input VSWR | 2.0: 1 max. | |
| Gain flatness | 2 dBp-p max. | Output VSWR | 2.0: 1 max. |
| Gain ripple at per 36MHz | 0.5 dBp-p max. | Input connector | SMA type female |
| L.O stability | Internal: ±5, 10, 25 KHz max. | Output connector | F or N, SMA type female |
| External : depends on ext. ref. | Power supply | +12 to +24V DC | |
| Image rejection | 40 dBc min. | Power supply connector | Feed and/or output con. |
| Phase noise | -85 dBc/Hz at 1KHz | Required current | 300 mA max. |
| -90 dBc/Hz at 10KHz | Operating temperature | -40 to +60℃ | |
| -95 dBc/Hz at 100KHz | Waterproof | IP 67 | |
| +5 dBm min. | Dimension | 108.0 x 94.0 x 46.0 mm | |
| +15 dBm min. | Weight | 620 g |
| BDC-S–2200-2290 X S D 25 | ||
| LO Stability | Blank: External, 05: ±5KHz, 10: ±10KHz, 25: ±25KHz | |
| Power Supply | D: Feed & output connector, C: Output connector only | |
| P: Feed through connector only | ||
| Output Connector | F: F-type female, N: N-type female, S: SMA type female | |
| 10-MHz Reference | Blank: Internal, X: External reference | |
| Frequency Bands | Refer to the above Model No. | |
| S-Band BDC | BDC-S–2200-2290 X S D 25 | |
