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See Technical Specifications

HMC712ALP3CETR

GaAs MMIC Voltage-Variable Attenuator, 5 - 26.5 GHz

Manufacturer:

Analog Devices, Inc
Mfr.Part #:

HMC712ALP3CETR
Datasheet:

HMC712ALP3CETR Datasheet (PDF)
Maximum Frequency:

26.5 GHz
Number of Channels:

1 Channel
Impedance:

50 Ohms
Technology:

GaAs
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HMC712ALP3CETR General Description

The HMC712ALP3CE is an absorptive Voltage Variable Attenuator (VVA) which operates from 5 - 26.5 GHz and is ideal in designs where an analog DC control signal must be used to control RF signal levels over a 28 dB amplitude range. It features two shunt-type attenuators which are controlled by two analog voltages, Vctrl1 and Vctrl2. Optimum linearity performance of the attenuator is achieved by first varying Vctrl1 of the 1st attenuation stage from -5V to 0V with Vctrl2 fixed at -5V. The control voltage of the 2nd attenuation stage, Vctrl2, should then be varied from -5V to 0V, with Vctrl1 fixed at 0V. The HMC712ALP3CE is housed in a RoHS compliant 3x3 mm QFN leadless package.

Key Features

Wide Bandwidth: 5 - 26.5 GHz
Excellent Linearity: +28 dBm Input P1dB
Wide Attenuation Range: 28 dB
Absorptive Topology
Singe or Dual Control Operation
16 Lead 3x3mm SMT Package: 9mm²

Application

Point-to-Point Radio
VSAT Radio
Test Instrumentation
Microwave Sensors
Military, ECM & Radar

Specifications

Product Category:	Attenuators	Maximum Frequency:	26.5 GHz
Number of Channels:	1 Channel	Impedance:	50 Ohms
Technology:	GaAs	Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C	Attenuation:	37 dB
Insertion Loss:	4.2 dB	Minimum Frequency:	5 GHz
Mounting Style:	SMD/SMT	Packaging:	Reel
Product Type:	Attenuators	Series:	HMC712A
Factory Pack Quantity:	500	Subcategory:	Wireless & RF Integrated Circuits
Type:	Voltage Variable Attenuator