Preliminary Product Listing

Model: 4SFB-9G18G-512-SFF

PMI Model No. 4SFB-9G18G-512-SFF is a four channel switched filter bank offering ultra fast switch speed and high rejection with low loss.  This model operates over the 9.0 to 18.0GHz frequency range.


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Product Feature

Specifications:

Number of Filter Channels 4 Channels
Channel 1 Specifications:
Channel 1 Center Frequency 9.5GHz
Channel 1 1dB BW 1.0GHz Nominal
Channel 1 -60dB Min 15% of Corner Frequency
Channel 1 Ultimate Rejection

-60dB min. For All Out-Of-Band Frequencies (2-20GHz)

Channel 2 Specifications:
Channel 2 Center Frequency 10.5GHz
Channel 2 1dB BW 1.0GHz Nominal
Channel 2 -60dB Min 15% of Corner Frequency
Channel 2 Ultimate Rejection

-60dB min. For All Out-Of-Band Frequencies (2-20GHz)

Channel 3 Specifications:  
Channel 3 Center Frequency 16.5GHz
Channel 3 1dB BW 1.0GHz Nominal
Channel 3 -60dB Min 15% of Corner Frequency
Channel 3 Ultimate Rejection

-60dB min. For All Out-Of-Band Frequencies (2-20GHz)

Channel 4 Specifications:  
Channel 4 Center Frequency 17.5GHz
Channel 4 1dB BW 1.0GHz Nominal
Channel 4 -60dB Min 15% of Corner Frequency
Channel 4 Ultimate Rejection

-60dB min. For All Out-Of-Band Frequencies (2-20GHz)

Common Specifications:  
Frequency Range 9.0 to 18.0GHz
Insertion Loss 8.0dB max
VSWR 2.0:1 max
Impedance 50 Ohms
Switching Speed 100ns max
Control 2 Line TTL
Power Supply

+5VDC @ 75mA typ
-15VDC @ 75mA typ

Connectors Removable SMA(F)
Size

4.5" x 4.5" x 0.8"

Finish Painted Blue

Environmental Ratings:

Temperature:  -54ºC to +85 ºC Operating
 -65 ºC 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