Model: 8SFB-2G4G-250M-CD-SFF
Model 8SFB-2G4G-250M-CD-SFF is a an eight channel switch filter bank. This model has eight filter channels within the 2.0 to 4.0GHz frequency range. This model includes an integral TTL driver and offers fast switching speeds of less than 100nsec.
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Specifications:
| Number of Filter Channels | 8 Channels |
| Channel 1 Specifications: | |
| Channel 1Center Frequency | 2.125GHz |
| Channel 1 -3dB Bandwidth | 250MHz |
| Cannel 1 Rejection | -40dB min. @ 1965 & 2285MHz |
| Channel 2 Specifications: | |
| Channel 2 Center Frequency | 2.375GHz |
| Channel 2 -3dB Bandwidth | 250MHz |
| Channel 2 Rejection | -40dB min. @ 2196 & 2554MHz |
| Channel 3 Specifications: | |
| Channel 3 Center Frequency | 2.625GHz |
| Channel 3 -3dB Bandwidth | 250MHz |
| Channel 3 Rejection | -40dB min. @ 2428 & 2822MHz |
| Channel 4 Specifications: | |
| Channel 4 Center Frequency | 2.875GHz |
| Channel 4 -3dB Bandwidth | 250MHz |
| Channel 4 Rejection | -40dB min. @ 2659 & 3091MHz |
| Channel 5 Specifications: | |
| Channel 5 Center Frequency | 3.125GHz |
| Channel 5 -3dB Bandwidth | 250MHz |
| Channel 5 Rejection | -40dB min. @ 2890 & 3360MHz |
| Channel 6 Specifications: | |
| Channel 6 Center Frequency | 3.375GHz |
| Channel 6 -3dB Bandwidth | 250MHz |
| Channel 6 Rejection | -40dB min. @ 3121 & 3629MHz |
| Channel 7 Specifications: | |
| Channel 7 Center Frequency | 3.625GHz |
| Channel 7 -3dB Bandwidth | 250MHz |
| Channel 7 Rejection | -40dB min. @ 3353 & 3897MHz |
| Channel 8 Specifications: | |
| Channel 8 Center Frequency | 3.875GHz |
| Channel 8 -3dB Bandwidth | 250MHz |
| Channel 8 Rejection | -40dB min. @ 3584 & 4165MHz |
| Common Specifications: | |
| Insertion Loss | 6.0dB max. |
| VSWR | 2.0:1 max. |
| Switching Speed | 100nsec max. |
| Maximum Input Power | 20dBm CW |
| Control | 3 Line Decoded TTL |
| Power Supply | 500mA @ +12VDC max. 200mA @ -12VDC max. |
| Connectors | SMA(F) |
| Size | 6.50"L x 6.00"W x 1.75"H |
Environmental Ratings:
| Temperature: | -40ºC to +85 ºC Operating |
| -65ºC to +125 ºC Non-Operating | |
| Humidity: | MIL-STD-202F, Method 103B Cond. B |
| Shock: | MIL-STD-202F, Method 213B Cond. B |
| Vibration: | MIL-STD-202F, Method 204D Cond. B |
| Altitude: | MIL-STD-202F, Method 105C Cond. B |
| Temperature Cycle: | MIL-STD-202F, Method 107D Cond. A |