Telecoms, Datacoms, Wireless, IoT


Ultra-wideband distributed LNA

16 August 2017 Telecoms, Datacoms, Wireless, IoT

Custom MMIC’s CMD241P4 is a packaged version of its popular CMD241 ultra-wideband GaAs MMIC distributed low noise amplifier (LNA). Its performance and compact size make it ideal for L-, S-, C-, X-, Ku- and K-band wideband radar, broadband microwave/millimetre wave communications, SATCOM, and test and measurement instrumentation applications. The CMD241P4 exhibits gain greater than 13 dB with a low noise figure of 2,3 dB, both of which are extremely stable over temperature, from -55°C to +85°C. It demonstrates a 1 dB compression point beyond +21 dBm at 11 GHz and an output IP3 of +28 dBm, operating off a positive 3 to 8 V supply, with an extremely low current draw of only 74 mA. The input return loss is typically 13 dB, and output return loss is 15 dB.

RF Design, +27 (0)21 555 8400, andrew@rfdesign.co.za, www.rfdesign.co.za



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