VVA-1G4G-CD-SFF-1 Active

Voltage Variable Attenuator

Quantic PMI Model VVA-1G4G-CD-SFF-1 is a 1 to 4 GHz voltage variable attenuator that offers up to 15 dB of attenuation over the full operating frequency range. This unit is controlled by a DC voltage that ranges from 0 to +5 VDC. No other DC power is required for operation. Supplied in our standard PE2 housing that can be used as a SMA connectorized or surface mount component.

Product Specifications

General Parameters:
Status: Active
Frequency Range (GHz): 1 to 4
Frequency Min (GHz): 1
Frequency Max (GHz): 4
Insertion Loss (dB): 2 dB
Attenuation (dB): 15 dB
Control Type: Voltage
Attenuation Flatness (dB): ±0.5 dB Typ
VSWR: 2.0:1 Max Typ - Measured 1.43:1
Power Supply: 0 V => 20 dB,
+3 V => 15 dB Attenuation,
+5 V => Insertion Loss
Operating Input Power: 18 dBm CW Max
Input 1dB Compression: 4 dBm Typ - Measured 8 dBm
RF Connectors: SMA Female - removable
Size: 1.8" x 0.71" x 0.29"
Housing: PE2
Export Classification (ECCN): EAR99
Environmental Ratings:
Operating Temperature: -55 ºC to +85 ºC
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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