Low-Noise MMIC Amplifiers have 1.5 dB noise figure.
June 26, 2012 -
Designed for 6-18 GHz applications, GaAs MMIC low-noise amplifiers come in 2 models: CMD157 die and CMD157P3 leadless 3 x 3 mm plastic SMT package. Both units are 50 W matched designs, deliver greater than 25 dB of flat gain, and have corresponding output 1 dB compression point of +10 dBm. Biased with single positive voltage of +3.0 V @ 52 mA, devices can be used with RF power. They are suited for broadband EW and communication systems.
Original Press release
Custom MMIC
1 Park Drive, Unit 12
Westford, MA, 01886
USA
LNA MMIC Offers a Noise Figure of 1.5 dB from 6 to 18 GHz
Westford, MA - Custom MMIC (www.CustomMMIC.com), a developer of performance driven monolithic microwave integrated circuits (MMICs), is offering two new devices from its growing MMIC design library. The CMD157 (die) and CMD157P3 (packaged) are GaAs MMIC low-noise amplifiers (LNAs) for applications from 6 to 18 GHz. These broadband devices each boast an impressively low noise figure of 1.5 dB, deliver greater than 25 dB of flat gain, and have a corresponding output 1 dB compression point of +10 dBm.
Both the CMD157 and the CMD157P3 are 50 Ohm matched designs, thus eliminating the need for external DC blocks and RF port matching. The CMD157 is suitable for chip-and-wire applications, whereas the CMD157P3 is housed in a leadless RoHS compliant 3x3 mm plastic surface mount package. The amplifiers are biased with a single positive voltage of +3.0 V @ 52 mA. RF power can be applied at any time.
These LNAs are much smaller, lower-cost alternatives to hybrid amplifiers in this frequency range. Ideally suited for broadband EW and communication systems, where small size and low power consumption are needed, the CMD157 and the CMD157P3 can also be used in low noise downconverters, microwave radio receiver systems, and radar receivers.
For full datasheets on the CMD157 and CMD157P3 GaAs MMIC LNA, visit: http://www.custommmic.com/Custom-MMIC_data_sheets.html
About Custom MMIC
Custom MMIC represents a new way of thinking about MMICs. Driven by customer challenges, the company offers both hands-on design through testing services, and a growing library of system-ready designs. They are experienced in GaAs, GaN, SiC, InP, and InGaP HBT and have established relationships with the leading foundries in these technologies. They specialize in RF through millimeter-wave circuits for satellite communications, radar systems, cellular infrastructure, consumer electronics, VSAT, and point-to-point radio systems. For more information, visit www.CustomMMIC.com.
Company Contact:
David Folding
Custom MMIC
davef@custommmic.com
978-467-4290
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