CGY2128UH

Low Noise Amplifier, Ka-Band

The CGY2128UH/C2 is a high performance Ka band low noise amplifier. This device is a key component for high frequency systems. The CGY2128UH/C2 is a three stage low noise amplifier with a low power consumption (Vdd = 3.5 V, total drain current = 46 mA). It can be used as a replacement of CGY2128UH/C1 with identical RF performances, but easier management of space derating rules. This device has two sets of drain voltage pads, one for commercial grade use, the second one imbedding automatic derating for space grade use. The MMIC is manufactured using a proprietary 0.13 ?m Metamorphic HEMT D01MH technology which is registered in the European Preferred Part List (EPPL) from European Space Agency (ESA).

Product Specifications

Part Number
CGY2128UH
Description
Low Noise Amplifier, Ka-Band
Min Frequency(MHz)
24000
Max Frequency(MHz)
34000
Gain(dB)
23.0
Output P1dB(dBm)
8.50
OIP3(dBm)
17.5
Bias Current(mA)
47
NF(dB)
1.6
Package Category
Die

Features

  • Noise Figure: 1.3 dB @ 29 GHz
  • Small Signal Gain: 23 dB @ 29 GHz
  • Low Power Consumption: <160 mW
  • P1dB: 10 dBm @ 29 GHz
  • 50 Ω Input & Output Matched
  • Input Return Loss: >15 dB @ 29 GHz
  • Output Return Loss: >15 dB @ 29 GHz
  • Chip Size: 2.64 x 2.0 mm
  • 100% RF Tested, Known Good Die
  • Demonstration Boards Available
  • Samples Available
  • Flight Model
  • RoHS* Compliant

Technical Resources

Datasheet


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CGY2128UH
Low Noise Amplifier, Ka-Band