The CMD247 is a wideband (Ka, Q, U band) GaAs MMIC low phase noise RF / Microwave amplifier (LPNA) ideally suited for military, space and communications systems. At 35 GHz the amplifier MMIC delivers 13 dB of gain, a saturated output power of +15 dBm and a noise figure of 5 dB. Also, the amplifier provides low phase noise of less then -160 dBc/Hz at 10 kHz offset. The CMD247 MMIC is a 50 ohm matched design which eliminates the need for external DC blocks and RF port matching. The CMD247 also offers full passivation for increased reliability and moisture protection.
Released - for new design
|Noise Figure (dB)||5|
|Output P1dB (dBm)||13.5|
|Output Psat (dBm)||15|
|Phase noise @10 kHz Offset (dBc/Hz)||-160|
|Bias Voltage (V)||+2 to +4 / +2 - 3|
|Bias Current (mA)||28|
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