OM Power OM10C 10kW Power Combiners are designed to safely and efficiently combine the output of two HF amplifiers into a single, higher‑power RF signal—up to 10 kW PEP total—across the entire 1.8 to 29.7 MHz frequency range. With a 50‑Ohm unbalanced input and output impedance, the OM10C maintains an excellent SWR of less than 1.2:1 across the entire band—without any tuning or switching—while delivering extremely low insertion loss of under 0.3dB to preserve maximum RF power. Featuring SO‑239 female input and output connectors for the amplifiers and a transceiver, a durable 7/16‑DIN antenna connector, and a bright 4.3-inch color touchscreen display, the OM10C Power Combiners provide a powerful, modern solution for high‑performance HF stations in contest, and multi‑amplifier environments

Additional Features & Specifications

• Frequency Coverage: 1.8 to 29.7MHz continuous

• Power Rating: 10kW PEP or continuous carrier into a matched load (VSWR below 1.2:1). Reduce output linearly at increased VSWR, down to 5kW at VSWR up to 2:1

• Input Impedance: 50-Ohm unbalanced, input UHF SO-239 connector

• SWR: Less than 1.2:1 across band; input VSWR with 50-Ohm loads at the two splitter outputs: less than 1.2:1, 1.8–30 MHz continuously (no tuning, no switching)

• Output Impedance: 50-Ohm unbalanced, output 7/16-DIN connector

• Insertion Loss: Very low insertion loss, less than 0.3dB

• Display: 4.3-inch color touch screen display

• Dimensions (W x H x D): 6.50 x 7.87 x 13.78in.(165 x 200 x 350mm)

• Weight: 17.89lbs. (8.1kg)