American Microwave Corporation
7309-A Grove Road
Frederick, MD 21704


ISO -9001:2015

In Pursuit of Excellence
Through Engineering since 1978


AMC Model Number VVAN-4080-50DB-SP is a
Voltage Controlled Attenuator module.
Designed for the 4 GHz to 8 GHz Frequency Range with 2.5 dB
Insertion Loss,
<500 nS Switching Speed and ±12 VDC Power Supply.  With
the Control Voltage from
0-10 Volts @ 50 dB Attenuation.


 Frequency Range

4 to 8 GHz

 Insertion Loss

2.5 dB Maximum



 Control Voltage

0-10 Volts @ 25 dB Attenuation

 Switching Speed

<500 nS

 Frequency Flatness

@ 10 dB ±0.5 dB
@ 25 dB ±0.87 dB
@ 40 dB ±1.5 dB
@ 50 dB ±1.5 dB

 Attenuation Accuracy

0-25 dB ±0.5 dB
30-50 dB ±1.0 dB

 Power Supply

±12 VDC @ +125 mA, -50 mA Maximum


Removable SMA Female


2.00 (L) x 1.80 (H) x 0.50 (W)


Environmental Ratings:

Our standard
environmental ratings are as follows, for specific
requirements please contact us…

 -55 ºC to +85
ºC Operating
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:
Method 107D Cond. A


Outline Drawing:

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Product Feature:

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Test Data:

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