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TGA4905-CP

Part Number	TGA4905-CP
Manufacturer	TriQuint Semiconductor
Description	Ka Band Packaged Amplifier
Published	Jul 10, 2007
Detailed Description	Advance Product Information February 7, 2006 4 Watt Ka Band Packaged Amplifier • • • • • • TGA4905-CP 36 dBm VSAT band...
Datasheet	TGA4905-CP PDF File

Overview

Advance Product Information February 7, 2006 4 Watt Ka Band Packaged Amplifier • • • • • • TGA4905-CP 36 dBm VSAT band Psat 22 dB Nominal Gain 25 - 31 GHz Frequency Range 0.
25µm pHEMT Technology Bias Conditions: 6 V, 2.
1 A (Quiescent) up to 4 A under RF drive Package Dimensions: 13.
34 x 9.
65 x 1.
85 mm (0.
525 x 0.
380 x 0.
073 in) Key Features and Performance Primary Applications Product Description The TriQuint TGA4905-CP is a compact 4 Watt High Power Amplifier Packaged MMIC for Ka-band applications.
The part is designed using TriQuint’s proven www.
DataSheet4U.
com standard 0.
25 um gate Power pHEMT production process.
The TGA4905 provides a nominal 36 dBm of output power at an input power level of 18 dBm from 25-31 GHz with a small signal gain of 22 dB.
The part is ideally suited for low cost emerging markets such as base station transmitters for satellite ground terminals, point to point radio and LMDS.
Pout @ Pin=18dBm (dBm) Gain (dB) • • Satellite Ground Terminals Point to Point Measured Performance 30 Bias Conditions: Vd=6 V Idq=2.
1 A 30 25 Gain Input RL Output RL 20 20 10 15 0 10 -10 5 -20 0 25 26 27 28 29 30 31 -30 Frequency (GHz) 40 The TGA4905-CP is 100% RF tested to ensure performance compliance.
38 36 34 32 30 28 26 24 22 20 25 26 27 28 29 30 31 Frequency (GHz) Note: This device is early in the characterization process prior to finalizing all electrical specifications.
Specifications are subject to change without notice.
TriQuint Semiconductor Texas Phone: (972)994 8465 Fax: (972)994 8504 Web: www.
triquint.
com Info: info-mmw@tqs.
com 1 Return Loss (dB) Advance Product Information February 7, 2006 TGA4905-CP TABLE I MAXIMUM RATINGS Symbol VD VG ID | IG | PIN PD TCH TM TSTG Drain Voltage Gate Voltage Range Drain Current (Quiescent) Gate Current Input Continuous Wave Power Power Dissipation Operating Channel Temperature Mounting Temperature (30 Seconds) Storage Temperature Parameter 1/ Value 8V -5 V to 0 V 3.
0 A 62 mA 24 dBm 16.
8 ...

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TGA4905-CP Ka Band Packaged Amplifier - TriQuint Semiconductor

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