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Home :: RF Microwave :: Amplifiers :: PCB Mount :: CMA Amplifiers :: CMA-103+ - Monolithic Amplifier 0.05 - 4 GHz

CMA-103+ - Monolithic Amplifier 0.05 - 4 GHz

CMA-103+ - Monolithic Amplifier 0.05 - 4 GHz
Product Overview
Mini-Circuits’ CMA-103+ is an advanced wideband amplifier fabricated using E-PHEMT technology and
offers extremely high dynamic range over a broad frequency range and with low noise figure. In addition,
the CMA-103+ has good input and output return loss over a broad frequency range without the need for
external matching components and has demonstrated excellent reliability. The amplifier is bonded to a multilayer
integrated LTCC substrate, then hermetically sealed under a controlled Nitrogen atmosphere with
gold-plated cover, eutectic Au-Sn solder, and Ni-Pd-Au termination finish. CMA-series amplifiers have been
tested to meet MIL requirements for gross leak, fine leak, thermal shock, vibration, acceleration, mechanical
shock, and HTOL.
Product Features
• Ceramic, hermetically sealed, high reliability
• Low profile case, .045” high
• 5V/3V operation
• High IP3, 45 dBm typ. at 2 GHz, Vd=5V
• Low Noise Figure, 0.5 at 1 GHz; 0.8 dB at 2 GHz
• Gain, 10.9 dB typ. at 2 GHz
• P1dB 23.1 dBm typ. at 2 GHz at Vd=5V
Typical Applications
• High Rel Systems
• Defense and Aerospace
• Base station infrastructure
• Portable Wireless
• MMDS & Wireless LAN
Part Number CMA-103+  
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1+ AU$22.84
10+ AU$22.10
20+ AU$13.22
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Lead Time: 4-6 Weeks