This high power, 8-way combiner covers the 20-500 MHz frequency range and has an output power of 400 W CW. It can also be used to achieve 50 Watts/input in non-coherent combining applications. It has an insertion loss of 0.75 dB (max), 1.40:1 (max) VSWR, 20 dB (min) isolation, a +5o (max) phase balance, and a 0.3 dB (max) amplitude balance. For more information, download the datasheet.
TRM Microwave’s DMS208 is a 2-way power divider that covers the 4-8 GHz frequency range. It features high isolation (23 dB min), excellent phase (2 Degrees max) and amplitude (0.2 dB max) balance, 30 Watts (max) input power, and 0.4 dB (max) insertion loss. SMA connectors come standard, though N, BNC, and TNC are optional. For mechanical specifications, download the datasheet.
This 2-way 0o splitter covers the 2-18 GHz range. It comes in a 4mm QFN package and features 1.7 dB insertion loss, 20 dB isolation, 10 dB return loss, and a -40 to +85C operating temperature. For a functional diagram and information on its performance, download the datasheet.
KRYTAR’s 7030400 and 7030400K 4-way power dividers cover the 3 to 40 GHz frequency range. Each model weighs just 4.1 oz. and measures in at 2.64” x 2.30” x 0.40”. The standard model (7030400) with 2.4mm coaxial female connectors and the 7030400K comes with 2.92mm “K” female connectors.
Dielectric Laboratories offers a series of high-frequency SMT Wilkinson power dividers covering the 2 to 18 GHz frequency range, in 1-way, 2-way, or 4-way models. The devices feature a solder surface mount package, excellent phase and amplitude balance, and a compact size.
DFINE’s JDMD350S12A 12-way millimeter wave power divider features high isolation (>18dB), <4dB insertion loss, <1.7 VSWR, <+0.7dB amplitude unbalance, <+12o phase unbalance, and a weight of <1kg. It has an operating temperature range of +65 to -45oC and is ideal for point frequency applications. For more information, download the datasheet.
This 2-way power divider covers the 18 to 26.5 GHz frequency range and has <1.5 dB insertion loss, >18 dB isolation, <+0.3 dB amplitude unbalance, <+6 (Deg) phase unbalance, 50Ω impedance, <10 CW forward power, <1 CW reverse power, <1.55: 1 VSWR input, and <1.5:1 VSWR output. Download the datasheet for an outline drawing.
TRM’s newest 2 way switched power divider, the SWDL22030, spans 0.5 GHz to 2.1 GHz. This compact unit integrates a fail-safe switch into a small package. It is capable of operating over a temperature range of -25°C to +85°C to accommodate extreme, high altitude environments. Other features include a DC blocked RF path and a DC pass RF path. This part was designed to switch between two GPS receivers and two GPS antennas.