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HMC346AMS8GETR

GaAs MMIC SMT Voltage-Variable Attenuator, DC - 8 GHz

Manufacturer:

Analog Devices, Inc
Mfr.Part #:

HMC346AMS8GETR
Datasheet:

HMC346AMS8GETR Datasheet (PDF)
Attenuation Value:

27dB ~ 32dB
Frequency Range:

0 Hz ~ 8 GHz
Impedance:

50 Ohms
Base Product Number:

HMC346
EDA/CAD Models:

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HMC346AMS8GETR General Description

The HMC346AMS8GE is absorptive Voltage Variable Attenuators (VVA) in 8 lead surface-mount packages operating from DC - 8 GHz. It features an on-chip reference attenuator for use with an external op-amp to provide simple single voltage attenuation control, 0 to -5V. The device is ideal in designs where an analog DC control signal must control RF signal levels over a 30 dB amplitude range. Applications include AGC circuits and temperature compensation of multiple gain stages in microwave point-to-point and VSAT radios.

Key Features

Wide Bandwidth: DC - 8 GHz
Low Phase Shift vs. Attenuation
32 dB Attenuation Range

Application

Point-to-Point Radio
VSAT Radio

Specifications

Category	RF and WirelessAttenuators	Series	-
Attenuation Value	27dB ~ 32dB	Frequency Range	0 Hz ~ 8 GHz
Power (Watts)	-	Impedance	50 Ohms
Base Product Number	HMC346	Product Category	Attenuators
Maximum Frequency	8 GHz	Number of Bits	-
Number of Channels	1 Channel	Maximum VSWR	-
Attenuator Step Size	-	Technology	GaAs
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Attenuation	28 dB	Insertion Loss	2.1 dB
Minimum Frequency	0 Hz	Moisture Sensitive	Yes
Mounting Style	SMD/SMT	Product Type	Attenuators
Factory Pack Quantity	500	Subcategory	Wireless & RF Integrated Circuits
Type	Voltage Variable Attenuator	Unit Weight	0.005051 oz