Preliminary Product Listing

Model: 8SFB-7R0G7R8G-CD-12-SFF

PMI Model No. 8SFB-7R0G7R8G-CD-12-SFF is an Eight Channel Switched Filter Bank offering ultra fast switching speed and high rejection with low loss.

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Product Feature


Frequency Range 7.0 to 7.8 GHz
Impedance 50 Ω
Insertion Loss 9.0 dB max. @ Center Frequencies
12.0 dB max. @ C.F.±25 MHz
Gain Flatness ±2.5 dB max. Between Channels
Noise Figure 9.0 dB max. @ Center Frequencies
VSWR (In/Out) 2.0:1 max.
DC Supplies

+5 VDC
+12 VDC
-12 VDC

Switching Speed

200 ns max.
50 ns typ. (50% TTL to 10%90% RF)

DC Supplies +5 VDC
+12 VDC
-12 VDC
Maximum Input Power

1 Watt CW max.

Connectors RF: SMA (F)
DC & Control: 15 Pin Micro-D (M)
Weight 300 ±50 g [10.6 ±1.7 oz] goal
Size 100 mm goal x 90 mm goal x 15 mm max.
3.94" goal x 3.54" goal x 0.59" max.
Finish Painted Blue


Environmental Ratings:

Temperature:  -54 ºC to +125 ºC Operating
Humidity: MIL-STD-202, Method 103B Cond. B
Shock: MIL-STD-202, Method 213B Cond. B
Vibration: MIL-STD-202, Method 204D Cond. B
Altitude: MIL-STD-202, Method 105C Cond. B
Temperature Cycle: MIL-STD-202, Method 107D Cond. A