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attenuators - analog - SMT
PRELIMINARY
v01.0117
Typical Applications
The HMC985ALP4KE is ideal for: • Point-to-Point Radio • VSAT Radio • Test Instrumentation • Microwave Sensors • Military, ECM & Radar
Functional Diagram
HMC985ALP4KE
GaAs MMIC VOLTAGE - VARIABLE ATTENUATOR, 10 - 40 GHz
Features
Wide Bandwidth: 10 - 40 GHz
Excellent Linearity: +32 dB Input IP3
Wide Attenuation Range: 40 dB
No External Matching
24 Lead 4x4 mm SMT Package: 16 mm²
General Description
The HMC985ALP4KE is an absorptive Voltage Variable Attenuator (VVA) which operates from 10 - 40 GHz and is ideal in designs where an analog DC control signal must be used to control RF signal levels over a 40 dB dynamic range.