The H Series of 100-W Wilkinson combiner/dividers come in two-way, three-way, and four-way configurations for wireless applications between 400 MHz and 2.2 GHz. These combiner/dividers are well suited for systems applications that require multiple high-power transmitter and/or antenna feeds. They are especially useful when applications call for combining of unbalanced inputs.
The devices sport high isolation of around 25 dB, VSWR of around 1.15:1 and low insertion loss of less than 0.3 dB. These specifications vary somewhat depending on the types of connectors used, with choices including 7/16 DIN, N and SMA connectors. Mechanical features include a rugged aluminum housing that is specially designed to provide excellent heat transfer to an optional heatsink.
Availability is from stock to four weeks; weatherproof versions (IP 65) are available.
MECA Electronics Inc. www.e-meca.com