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Qorvo's CMD285C3 is DC to 20 GHz GaAs MMIC absorptive Voltage Variable Attenuator (VVA) housed in a leadless surface mount package ideally suited for military, space and communications systems. The VVA uses two analog control voltages varied between -5V and 0V to control RF signal levels over a 35 dB dynamic range. The CMD285C3 has a low insertion loss of 3.2 dB at 10 GHz and is a 50 ohm matched design, eliminating the need for RF port matching.
Frequency Min(MHz) | DC |
Frequency Max(MHz) | 20,000 |
Insertion Loss(dB) | 3.2 |
Attenuation Range(dB) | 33 |
IP1dB(dBm) | 20 |
IIP3(dBm) | 30 |
Voltage(V) | -8 to 0.3 |
Package Type | Ceramic QFN |
Package(mm) | 3.0 x 3.0 |
RoHS | Yes |
Lead Free | Yes |
ITAR Restricted | No |
ECCN | EAR99 |