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


ISO -9001:2015

In Pursuit of Excellence
Through Engineering since 1978


AMC Model AGH-2040-60DD-SF-3482 is an
2-4 GHz, 8 Bit Digital Attenuator

that is Hermetically Sealed in a Miniature Package.



Frequency Range 2.0 – 4.0 GHz
Insertion Loss 1.8 dB Maximum
VSWR 1.5:1
Attenuation Flatness 10 dB: 0.5

20 dB: 1.0

40 dB: 1.5

60 dB: 1.6

Attenuation Accuracy   0 – 30 dB ±0.5 dB

30 – 50 dB ±1.0 dB

50 – 60 dB ±1.5 dB

Temperature Coefficient ±0.02 dB/ºC
Monotonicity Guaranteed
Switching Time 500 nS Maximum
RF Power Ratings +20 dBm CW or Peak
Control 8 Bit True Binary Logic, 0.25 dB

Minimum Attenuation Step

Power Supply +12V to +15 VDC @ 120 mA Maximum

– 12V to – 15 VDC @   50 mA Maximum

Connectors RF Input/Output: Field Replaceable SMA (Female)

Power & Controls: Miniature 14 Pin Male


Connector (Female) Furnished

Analog Input Characteristics Range: 0 to 6V

Transfer Function: 10 dB/V

Size 1.34″ X 1.34″ X 0.50″

Environmental Ratings:

Our standard
environmental ratings are as follows, for specific
requirements please contact us…
Temperature:  -55 ºC to +110
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:  MIL-STD-202F,
Method 107D Cond. A

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