4SFB-2G18G-CD-SFF Active

4-Channel Switch Filter Bank

Quantic PMI Model 4SFB-2G18G-CD-SFF is a four-channel switch filter bank that operates over the 2 to 18 GHz frequency range that includes an integral TTL driver and offers fast switching speeds of <300 ns. Package size is     3.0" x 2.6" x 0.75" with a 9 pin subminiature D connector for power/control and SMA female connectors.

Product Specifications

General Parameters:
Status: Active
No of Filter Channels: 4
Operating Frequency (GHz): 2 to 18
Frequency Min (GHz): 2
Frequency Max (GHz): 18
Center Frequency (GHz): Channel 1: 2.75 GHz
Channel 2: 4.75 GHz
Channel 3: 8.2 GHz
Channel 4: 9.4 GHz
Channel 5: 14.2 GHz
Passband Frequency (GHz): Channel 1: 2 to 3.5 GHz
Channel 2: 3.5 to 6 GHz
Channel 3: 6 to 10.4 GHz
Channel 4: 10.4 to 18 GHz
Isolation (dB): 60 dB Min
Insertion Loss (dB): 5 dB Typ,
8 dB Max
Switching Speed: 200 ns
Control Type: TTL
DC Voltage: +5 VDC / -15 VDC
DC Current (mA): 115 mA / 115 mA
VSWR: 2.0:1 Typ, 3.0:1 Max
RF Power Rating: 27 dBm CW Max
Rejection: Channel 1: -50 dBc Min at DC to 0.4 GHz & 4 to 7 GHz
Channel 2: -50 dBc Min @ DC to 0.4 GHz & 7 to 12 GHz
Channel 3: -50 dBc Min @ DC to 0.4 GHz & 12 to 18 GHz
Channel 4: Not Specified
Connectors: RF: SMA Female
Power & Control: 9 Pin Micro-D
Size: 3.0" x 2.6" x 0.75"
Export Classification (ECCN): EAR99
Environmental Ratings:
Operating Temperature: -40 °C to +85 °C
Non-Operating Temperature: -65 ºC to +125 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
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