Diplexer
Many antennas, whether for the car or at home, are resonant on several amateur radio bands simultaneously. That means you could 'in principle' operate two radios at the same time on the antenna. This is exactly what a so-called diplexer makes possible, a crossover which splits a common signal into several sub-bands. The filtering and attenuation outside the desired band range is so good that it is easy to listen to one band while transmitting on another band. There are also crossovers for combined broadcast / amateur radio antennas. They enable reception of a radio station with the car radio and at the same time operation with a radio set.
By the way, a diplexer can also be operated 'the other way round' without any problems. This means that you can branch out from one radio to several antennas, each of which is optimized for exactly one band range. This way, cables can often be better used, for example if you are only allowed to lay one cable in the riser shaft.
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Triplexer MX-3000 2m/70cm/23cm, N
MX-3000N Triplexer 2m/70cm/23cm w. cable
In stock, shipped in 1 to 2 days
€88.40incl. VAT, plus shipping €74.29 -
€70.10incl. VAT, plus shipping €58.91
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4O3A HFC-4500 - Triplexer / Combiner
Triplexer for 10, 15 and 20m, designed for high power up to 4500 Watt. Allows operation of a multi-band antenna on several radios at the same time, also at the transmitting end, when using suitable bandpass filters at the same time.
In stock, shipped in 1 to 2 days
As low as: €625.00incl. VAT, plus shipping €525.21 -
4O3A QPXC-8 Triplexer Extender
Extension for 4O3A HFC-4500 triplexer/combiner, for an additional band in the frequency range 1.8-7.3 MHz.
In stock, shipped in 1 to 2 days
View accessoriesAs low as: €849.00incl. VAT, plus shipping €713.45 -
4O3A Coaxial 3:1 splitter/combiner, switchable
Power divider, control e.g. via Station Genius
In stock, shipped in 1 to 2 days
As low as: €489.00incl. VAT, plus shipping €410.92 -
€49.10incl. VAT, plus shipping €41.26
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Elad ASA-15 Antenna Distributor 1 Antenna, 5 Receiver, PL
Antenna Distributor 1:5.
In stock, shipped in 1 to 2 days
€276.00incl. VAT, plus shipping €231.93 -
€46.70incl. VAT, plus shipping €39.24
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€75.10incl. VAT, plus shipping €63.11
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Diamond SS-500 Wideband Antenna splitter 500 MHz
Diamond SS-500 Splitter/Combiner
In stock, shipped in 1 to 2 days
€69.90incl. VAT, plus shipping €58.74