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CGH27030 Datasheet Gan Hemt

Manufacturer: Wolfspeed

Overview: CGH27030 30 W, 28 V, GaN HEMT for Linear Communications ranging from VHF to 3.

General Description

Wolfspeed's CGH27030 is a gallium nitride (GaN) high electron mobility transistor (HEMT) designed specifically for high efficiency, high gain and wide bandwidth capabilities, which makes the CGH27030 ideal for VHF, Comms, 3G, 4G, LTE, 2.3-2.9 GHz WiMAX and BWA amplifier applications.

The unmatched transistor is available in both screwdown, flange and solder-down, pill packages.

Package Types: 440196 and 440166 PN’s: CGH27030P and CGH27030F Typical Performance Over 2.3-2.7GHz (TC = 25˚C) of Demonstration Amplifier Parameter Small Signal Gain EVM at PAVE = 36 dBm Drain Efficiency at 36 dBm Input Return Loss 2.3 GHz 15.6 1.73 28.1 6.6 2.4 GHz 15.5 1.85 28.7 6.2 2.5 GHz 15.3 1.85 28.9 6.0 2.6 GHz 15.1 1.77 27.9 6.1 2.7 GHz 15.2 1.43 27.5 7.0 Unit dB % % dB Notes: 1 Measured in the CGH27030F-AMP amplifier circuit, under 802.16 OFDM, 3.5 MHz Channel BW, 1/4 Cyclic Prefix, 64 QAM Modulated Burst, 5ms Burst, Symbol Length of 59, Coding Type RS-CC, Coding Rate Type 2/3, PAR = 9.8 dB @ 0.01% Probability on CCDF.

Key Features

  • VHF - 3.0 GHz Operation.
  • 30 W Peak Power Capability.
  • 15 dB Small Signal Gain.
  • 4.0 W PAVE at < 2.0 % EVM.
  • 28% Drain Efficiency at 4 W Average Power.
  • WiMAX Fixed Access 802.16-2004 OFDM.
  • WiMAX Mobile Access 802.16e OFDMA Large Signal Models Available for ADS and MWO Rev. 4.2, 2022-10-20 4600 Silicon Drive | Durham, NC 27703 | Tel: +1.919.313.5300 © 2022 Wolfspeed, Inc. All rights reserved. Wolfspeed® and the Wolfstreak logo are r.

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