SMW Block Downconverters (BDC)
Features:
• Single band or Multiband (switchable).
• Customized gain 10-60 typ.
• Low Phase Noise
• High IP3
• Wide Frequency Range
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| SMW BDC |
9.75 GHz |
10.0 GHz |
10.25 GHz |
10.5 GHz |
10.6 GHz |
10.7 GHz |
| Frequency range |
10.7-11.8 GHz |
10.95-12.1 GHz |
11.2-11.7 GHz |
11.45-12.2 GHz |
11.7-12.75 GHz |
11.7-12.75 GHz |
| LO frequency |
9.75 GHz |
10.0 GHz |
10.25 GHz |
10.5 GHz |
10.6 GHz |
10.7 GHz |
| Output frequency |
950-2050 MHz |
950-2100 MHz |
950-1450 MHz |
950-1700 MHz |
1100-2150 MHz |
950-2050 MHz |
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| SMW BDC |
10.75 GHz |
11.2 GHz |
11.25 GHz |
11.3 GHz |
11.475 GHz |
Multiband |
| Frequency range |
11.7-12.75 GHz |
12.2-12.75 GHz |
12.2-12.75 GHz |
12.25-12.75 GHz |
12.5-12.75 GHz |
by request |
| LO frequency |
10.75 GHz |
11.2 GHz |
11.25 GHz |
11.3 GHz |
11.475 GHz |
by request |
| Output frequency |
950-2000 MHz |
1000-1550 MHz |
950-1500 MHz |
950-1450 MHz |
1025-1275 MHz |
by request |
General Specification
LO Stability over temp.*) |
Internal ±25 or ±10 kHz or External 10 MHz reference (input power -5 to +10 dBm) |
| Gain typ. |
10-60 dB, by request |
| Gain variation |
±0.4 dB within 30 MHz |
| Noise Figure typical |
3 dB |
| LO Phase noise typical |
-75 dBc @ 1 kHz -85 dBc @ 5 kHz -85 dBc @ 10 kHz -100 dBc @ 100 kHz -120 dBc @ >1 MHz |
| LO radiation |
-60 dBm |
| Image rejection |
40 dB min |
P1dB typ. |
+15 dBm typ. (+10 dBm with 10 dB gain) |
| IP3 typ. |
+25 dBm typ. (+20 dBm with 10 dB gain) |
| Input (waterproof) |
SMA-connector |
| Output (waterproof) |
F-connector 75 ohm, N-connector 50 ohm or SMA-connector 50 ohm |
| Output VSWR |
2.1:1 max |
| DC power |
12 - 24 V 270 mA typ. |
| Operating temperature |
-40 to +80°C |
| Storage temperature |
-40 to +80°C |
Dimensions F-connector N-connector |
174.3 x 60 x 48.8 mm 179.3 x 60 x 48.8 mm |
| Weight |
712 g (F-connector) 728 g (N-connector) |
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| Options |
Sep. DC power input Customized gain Customized LO Sep. input for ext. 10 MHz ref. |
* ±10 kHz within -10° to +70°C
±25 kHz within -40° to +60°C
