4SFB-26G40G-CD-292FF Preliminary

PMI Model No. 4SFB-26G40G-CD-292FFis a Four Channel Switch Filter Bank that operates over the 26.0 to 40.0 GHz frequency range. This model offers fast switching speeds of less than 100 ns while maintaining a maximum insertion loss of 10 dB and an in-band amplitude flatness of ±1.0 dB.

Passband 1dB Bandwidth

Channel 1: 25.75 to 29.75 GHz
Channel 2: 29.25 to 33.25 GHz
Channel 3: 32.75 to 36.75 GHz
Channel 4: 36.25 to 40.25 GHz

Lower Stopband
(40 dB Rejection)
Channel 1: DC to 24.75 GHz
Channel 2: DC to 28.25 GHz
Channel 3: DC to 31.75 GHz
Channel 4: DC to 35.75 GHz

Product Specifications

General Parameters:
Status: Preliminary
No of Filter Channels: 4
Frequency Min: 26.0 GHz
Frequency Max: 40.0 GHz
Insertion Loss: 13 dB
Switching Speed: 100 ns
Control Type: TTL
DC Voltage: 12, -12
DC Current (mA): 500, 100
Size: 3.0" x 2.0" x 0.5"
Isolation: 60 dB min.
VSWR: 1.5:1 max.
Connectors: RF: 2.92 mm (F) (Removable Control: 9-Pin Micro-D Male
Environmental Ratings:
Operating Temperature: -40 ºC to 85 ºC
Non-Operating Temperature: -65 ºC to 125 ºC
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