Availability
Power Dividers, Duplexers and Triplexers
Comet Triplexers
Are you in need of splitting off your HF, VHF, or UHF signals, then Comet triplexers are what you are looking for. Sometimes referred to as combiners or splitters, these triplexers are basically band-pass filters, simultaneously passing RF in both directions through the common connector, while the band-pass filters provide a high degree of isolation between ports. Additional information: * TX and RX from three radios at the same time into a single triband antenna. * Combine a triband radio with separate outputs into a single triband antenna. * Allow a single coax run into three antennas at the top of the tower, and three radios at the bottom, by using a triplexer at both ends of the coax run, avoiding cost and weight.
( 17 )
$86.49
—
$124.49
WiMo Phase Lines
WiMo Phase Lines are band-specific phasing cable assemblies, either 2 meter or 70 cm, used on the respective WiMo X-Quad Antennas or other cross-polarized Yagi. They combine the vertical and horizontal elements into either Right-Hand or Left-Hand Circular Polarization, dependent upon beam driven element position. Each cable set comes with two male Type-N connector cables, one for each polarization element, combined into one female Type-N connector for the main 50 ohm coaxial feedline to the station. WiMo Phase Lines are used in non-switchable systems.
( 2 )
$99.99
Comet Duplexers
If you are in need of splitting off your HF, VHF, or UHF signals, then Comet Duplexers are what you are looking for. Sometimes referred to as combiners or splitters, these duplexers are basically band-pass filters, simultaneously passing RF in both directions through the common connector, while the band-pass filters provide a high degree of isolation between ports. Additional information: * TX and RX from two radios at the same time into a dual-band antenna. * Combine a dual-band radio with separate outputs into a dual-band antenna. * Separate a single connector duplexed radio into separate antenna systems. * Allow a single coax run into two antennas at the top of the tower, and two radios at the bottom by using a duplexer at both ends of the coax run, avoiding additional coaxial cost and weight. Just imagine the utility of these devices for splitting or combining signals- and adding convenience and cost savings. Order Comet Duplexers from DX Engineering!
( 60 )
$63.49
—
$104.49
Diamond Antenna Duplexers
Diamond Antenna Duplexers are just what you need when splitting HF, VHF, or UHF signals. These duplexers may be used for combining two transceivers into one coax feed line. They are ideal for connecting HF/VHF radios, such ICOM IC-706 and IC-7000 series, and Yaesu FT-857 series, with two antenna ports, to a single feedline multi-band antenna, like the Diamond V7A. Diamond Antenna Duplexers eliminate the need to use an antenna switch and are made with a high-quality aluminum case with a black finish.
( 24 )
$46.99
—
$78.99
Diamond Antenna Triplexers
Diamond Antenna Triplexers are used to split or combine HF, VHF, and UHF signals. These triplexers may be used for combining three transceivers or transceiver connectors with different band ranges onto one coax feed line. Diamond triplexers feature a high-quality aluminum case with a black finish.
( 25 )
$89.99
—
$93.99
Diamond Antenna Phasing Harnesses
Diamond Antenna Phasing Harnesses provide 2-port phased power division. They are designed for stacking two 2-meter or two 70-cm beams. When you connect your feed line to the SO-239 (UHF female) center, it then provides two outgoing cables terminated in PL-259 connectors. The power division will then feed two Yagis in phase. Diamond Antenna Phasing Harnesses are manufactured using the highest quality materials and have securely attached weatherproof connectors. If you are installing a two-Yagi array, consider one of these handy Diamond Antenna Phasing Harnesses from DX Engineering.
( 3 )
$74.99
4O3A HFC4500 Signature Series Antenna Triplexer/Combiners
4O3A HFC4500 Signature Series Antenna Triplexer/Combiners are truly a game changer for SO2R, multi-operator contest stations, DXpeditions, and Field Day operation. They allow a single triband 20/15/10-meter Yagi antenna, fed with one coaxial feedline, to be used by three stations simultaneously, with each station running up to 4.5kW. The 4O3A Signature Series Triplexer System eliminates the need for separate monoband Yagi's on the 20m, 15m, and 10m bands. Three operators, three stations, and three amps—but only one feedline and one antenna. The 4O3A HF Triplexer System uses the high-power HFC4500 Combiner, which connects to a triband 20m/15m/10m antenna, and provides dedicated ports for 20m, 15m, and 10m. Each port must be connected to a 4O3A Series S Bandpass Filter. The Combiner is not intended for standalone use.
Not Yet Reviewed
$642.99
I0JXX Power Dividers
I0JXX Power Dividers serve as RF combiners and splitters for 50 ohm VHF/UHF and EHF antennas and feedlines. They are hand-tuned with advanced test equipment to achieve the specified frequency range. I0JXX Power Dividers are made with Type N and 7-16DIN female common connectors and precision Type N antenna port connectors for extremely low loss and constant impedance. They are constructed with aluminum tubing and solid metal center conductors to make air dielectric coaxial lines with nearly immeasurable insertion loss. Power Dividers are used in VHF and UHF multi-Yagi stacked arrays to impedance match two, three, four, six or eight horizontal Loop or Yagi antennas. Standard low-loss 50 ohm coaxial cable Type N male assemblies, each the exact same length are required from each antenna feedpoint to its respective power divider port. But phased wavelength cables are not required. All Yagis or horizonal loops are fed together in phase, separated by the proper stacking spacing, and pointed in the same direction. As compared to a single antenna, stacked Yagis can yield 3 dB gain for two antennas and practically 6 dB gain for four antennas, with only minor losses deducted for the feedlines, connectors and the power divider. Each pair of stacked antennas nearly doubles the effective radiated power of the station. Available now at DX Engineering, I0JXX Power Dividers offer a superior way of combining and splitting RF in stacked Loop or Yagi arrays.
Not Yet Reviewed
$127.99
—
$331.99
M2 Antennas Power Dividers
M2 Antennas Power Dividers are non-isolation type dividers that serve as RF combiners and splitters for 50 ohm antennas and feedlines. They are carefully hand-crafted to achieve their design frequency range. M2 Antennas Power Dividers are made with Type N female connectors so they have extremely low loss and constant impedance characteristics. Power Dividers are used in VHF and UHF arrays to impedance match two or four Loop or Yagi antennas that are fed in phase, separated by the proper stacking spacing, and pointed in the same direction. As compared to a single antenna, this technique can yield 3 dB gain for two antennas and nearly 6 dB gain for four antennas, less only the minor losses of the phasing lines and the power divider. Each pair of stacked antennas nearly doubles the effective radiated power of the station. The 6 meter band Power Dividers are made with low loss coaxial cables and high quality connectors. All other M2 Antennas Power Dividers are constructed with aluminum tubing or aluminum blocks and solid metal center conductors to make coaxial lines with air dielectric, so their losses are nearly immeasurable. These two-port and four-port Power Dividers feature aluminum brazed joints, machined end blocks and 'O' ring sealed coaxial connectors of the highest quality. Each M2 Antennas Power Dividers has less than 0.1 dB loss and handles 3 kW of RF power. Two-port dividers are used for a pair of Horizontal Omni Loops or a pair of Yagi antennas with equal length of 50 ohm low loss coaxial cables with Type N connectors. Two-port power dividers are also used in arrays of eight Yagis or multiples, to combine each pair of four antennas that are served by four-port Power Dividers. Available now at DX Engineering, M2 Antennas Power Dividers offer the best method of splitting and combining RF in your stacked VHF and UHF HO Loop or Yagi arrays.
( 3 )
$248.99
4O3A QPXC-8 Triplexer Extenders
4O3A QPXC-8 Triplexer Extenders are designed to meet the needs of large station setups, with flexibility as a core feature. Instead of using a fixed quadriplexers with four band-specific outputs, the QPXC-8 functions as an extension to the existing triplexer system, allowing for more versatile signal routing. It is compatible with both 4O3A filters and filters from other manufacturers.
Not Yet Reviewed
$909.99