Hittite Microwave has introduced two SMT MMIC mixers and a medium power amplifier for applications in microwave radios, sensors and test equipment from 6 to 31 GHz.
Providing good wideband performance, the HMC144LC4 is a high IP3 double-balanced MMIC passive mixer which can be used as an up or downconverter from 6-20 GHz. Broadband operation and 35 dB LO to RF isolation are provided by on-chip baluns which require no external components or DC bias.
The HMC264LC3B is a 21-31 GHz sub-harmonically pumped (x2) MMIC mixer with an integrated LO amplifier. The 2LO/RF isolation is 30 dB, eliminating the need for additional filtering. The mixer operates from a single +3 or +4 V bias, and requires only -4 to +4 dBm of LO drive. The RF and LO ports are DC blocked and matched to 50 ohm for ease of use while the IF covers DC to 6 GHz.
Combining high gain and linearity, the HMC498LC4 is a high dynamic range GaAs PHEMT MMIC medium power amplifier. Operating from 17-24 GHz, the amplifier provides 22 dB of gain and +26 dBm of saturated power at 23% PAE. Noise figure is 4 dB while output IP3 is +36 dBm enabling the device to function as a low noise front end as well as a driver amplifier.
Housed in leadless SMT packages, samples and evaluation PC boards are available from stock and can be order online. Released data sheets are available online at www.hittite.com
Quectel LG580P multi-constellation, multi-band GNSS module
Quectel Wireless Solutions has launched the LG580P — a multi-constellation, multi-band GNSS...
D-Link DMS-3130-30PS multi-gigabit switch for enterprise networks
The product offers flexible multi-gigabit connectivity, with 16 2.5G PoE+ ports, eight 5G PoE++...
Quectel FGM842D series of Wi-Fi and BLE modules
The Quectel FGM842D and FGM842D-P Wi-Fi 4 and Bluetooth Low Energy (BLE) 5.2 modules feature...
