This line of K-band waveguide amplifiers provides low noise figures through millimeter-wave frequencies.
The SAFSW Series of K-band waveguide amplifiers is characterized by low noise figures and stable performance in demanding airborne environments—typically 1.25 dB noise figure from 18 to 21 GHz at room temperature (+25°C). The amplifiers can be supplied with an integral transmit filter for at least 60-dB rejection of unwanted signal content at 30 GHz. The amplifiers can be designed for use with power supplies of +12 to +15 VDC, or to run on +5 VDC for low-voltage applications. DC power can also be supplied over the RF coaxial outdoor connector for use in high signal strength environments where electromagnetic interference (EMI) might be a concern. The amplifiers are available with integral RF input limiter protection, as well as different flange and mounting configurations as options.
MITEQ, Inc., 330 Oser Ave., Hauppauge, NY 11788; (631) 439-9469, FAX: (631) 436-7430.