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CHA3395-QDG

Part Number	CHA3395-QDG
Manufacturer	United Monolithic Semiconductors
Description	21-29.5GHz Medium Power Amplifier
Published	Jul 29, 2015
Detailed Description	CHA3395-QDG 21-29.5GHz Medium Power Amplifier GaAs Monolithic Microwave IC in SMD leadless package Description The CHA...
Datasheet	CHA3395-QDG PDF File

Overview

CHA3395-QDG 21-29.
5GHz Medium Power Amplifier GaAs Monolithic Microwave IC in SMD leadless package Description The CHA3395-QDG is a 3 stage monolithic medium power amplifier, which produces 24dB gain for 20dBm output power.
It is designed for a wide range of applications, from military to commercial communication systems.
The circuit is manufactured with a pHEMT process, 0.
25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.
It is supplied in RoHS compliant SMD package.
UMS AA3363689785A YYYYWWWWG Main Features ■ Broadband performances: 21-29.
5GHz ■ 20dBm Pout at 1dB compression ■ 24dB gain ■ 32dBm OTOI ■ DC bias: Vd= 4.
0V, Id= 180mA ■ 24L-QFN4x4 (QDG) ■ MSL1 Output Power (dBm), PAE (%) Output Power & PAE versus Frequency 30 28 26 24 22 20 18 16 14 12 Psat P-1dB PAE sat 10 19 20 21 22 23 24 25 26 27 28 29 30 Frequency (GHz) Main Electrical Characteristics Tamb.
= +25°C Symbol Parameter Freq Frequency range Gain Linear Gain P-1dB Output Power @1dB comp.
OTOI 3rd order Intercept point Min Typ Max Unit 21.
0 29.
5 GHz 24 dB 20 dBm 32 dBm Ref.
: DSCHA3395-QDG5090 - 31 Mar 15 1/16 Specifications subject to change without notice United Monolithic Semiconductors S.
A.
S.
Bât.
Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France Tel.
: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34 CHA3395-QDG 21-29.
5GHz Medium Power Amplifier Electrical Characteristics Tamb.
= +25°C, Vd = +4.
0V Symbol Parameter Min Typ Max Unit Freq Frequency range 21 29.
5 GHz Gain ΔG Linear Gain Gain variation in temperature 24.
0 0.
023 dB dB/°C GCTRL OTOI Gain control range 3rd order Intercept point 15 dB 32 dBm P-1dB Psat Output power @ 1dB compression Saturated Output Power 20 dBm 22 dBm RLin Input Return Loss 12 dB RLout Output Return Loss 20 dB NF Noise figure 4.
5 dB Id Quiescent Drain current 180 mA Vg Gate voltage -0.
4 V These values are representative of onboard measureme...

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CHA3395-QDG 21-29.5GHz Medium Power Amplifier - United Monolithic Semiconductors

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