SFB-025-8DR-HPR4W-AL2 Preliminary

Model SFB-025-8DR-HPR4W-AL2 is a a seven channel switch filter bank. This model has seven filter channels that cover the frequency range of 190MHz to 2010MHz. This model includes an integral TTL driver and offers fast switching speeds of less than 500nsec.

Channel 1 Specifications: 
Channel 1Center Frequency235MHz
Channel 1 -3dB Bandwidth90MHz
Cannel 1 Rejection

-50dB min. @ 100MHz and 400MHz

Channel 2 Specifications: 
Channel 2 Center Frequency335MHz
Channel 2 -3dB Bandwidth150MHz
Channel 2 Rejection

-50dB min. @ 160MHz and 520MHz

Channel 3 Specifications: 
Channel 3 Center Frequency465MHz
Channel 3 -3dB Bandwidth150MHz
Channel 3 Rejection

-50dB min. @ 230MHz and 780MHz

Channel 4 Specifications: 
Channel 4 Center Frequency635MHz
Channel 4 -3dB Bandwidth230MHz
Channel 4 Rejection

-50dB min. @ 325MHz and 1040MHz

Channel 5 Specifications: 
Channel 5 Center Frequency890MHz
Channel 5 -3dB Bandwidth320MHz
Channel 5 Rejection

-50dB min. @ 455MHz and 1460MHz

Channel 6 Specifications: 
Channel 6 Center Frequency1320MHz
Channel 6 -3dB Bandwidth580MHz
Channel 6 Rejection

-50dB min. @ 645MHz and 2060MHz

Channel 7 Specifications: 
Channel 7 Center Frequency1800MHz
Channel 7 -3dB Bandwidth420MHz
Channel 7 Rejection-50dB min. @ 905MHz and 3180MHz

Product Specifications

General Parameters:
Status: Preliminary
No of Filter Channels: 7
Frequency Min: 0.19 GHz
Frequency Max: 2.01 GHz
Insertion Loss: 5 dB
Switching Speed: 500 ns
Control Type: TTL
DC Voltage: 5, -15
DC Current (mA): 500, 100
Size: 4.75" x 5.0" x 0.66"
Isolation: 60dB min.
VSWR: 2.0:1 max.
RF Power Rating: +36dBm 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