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SFB-818-2T Preliminary

Product Feature

Model SFB-818-2T is a a two channel switch filter bank. This model offers a by-pass channel and a switchable notch filter which rejects 9.5 to 9.9GHz by 35dB minimum. This model offers fast switching speeds of less than 1usec.

Channel 1 Specifications: 
By-Pass Channel8.0 to 18.0GHz
Insertion Loss in Bypass Mode2.5dB max.
Channel 2 Specifications: 
Channel 2 Center Frequency9.7GHz
Channel 1 Passband8.0 to 9.0GHz and 10.5 to 18.0GHz
Channel 2 Rejection

-35dB min. @ 9.5 to 9.9GHz

Insertion Loss in Notch Mode2.8dB max.

Product Specifications

General Parameters:
Status: Preliminary
No of Filter Channels: 2
Frequency Min: 8.0 GHz
Frequency Max: 18.0 GHz
Insertion Loss: 2.8 dB
Switching Speed: 1 us
Control Type: TTL
DC Voltage: 5, -10
DC Current (mA): 70, 100
Size: 3.0" x 1.0" x 0.5"
Isolation: 40dB min.
VSWR: 2.0:1 max.
RF Power Rating: +20dBm CW max.
Connectors: SMA(F)
Environmental Ratings:
Operating Temperature: -40ºC to +85 ºC
Non-Operating Temperature: -40 ºC to +100 ºC
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