CHT4699-QDG Variable Attenuator

United Monolithic Semiconductors

Description

CHT4699-QDG 36-44GHz Variable Attenuator GaAs Monolithic Microwave IC .
The CHT4699-QDG is a monolithic 3644GHz Variable Voltage Attenuator.

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Datasheet Specifications

Part number: CHT4699-QDG
Manufacturer: United Monolithic Semiconductors
File Size: 605.42 KB
Datasheet: CHT4699-QDG-UnitedMonolithicSemiconductors.pdf
Description: Variable Attenuator

Features

* Broadband performances: 36-44GHz
* Minimum attenuation: 4dB
* 30dB dynamic range
* 27dBm input IP3
* DC bias: -5 to 0V
* 24L QFN4x4 dBS21 (dB) 0 -5 -10 A -15 -20 -25 B -30 -35 -40 35 37.5 40 42.5 45 47.5 50 Frequency (GHz) Main Electrical Characteristics

Applications

* from military to commercial communication systems. The circuit is manufactured with a MESFET process, 0.7µm gate length, via holes through the substrate, air bridges. NC NC NC 24 23 22 21 20 19 NC 1 GND 2 GND 3 RF IN 4 GND 5 GND 6 18 NC 17 GND 16 GND 15 RF OUT 14 GND 13 GND 7 8 9 10 11 12 N

CHT4699-QDG Distributors

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CHT4699-QDG Variable Attenuator United Monolithic Semiconductors

United Monolithic Semiconductors CHT4699-QDG-like datasheet