1. Kusefa kwa Bandpass
Diplexer nthawi zambiri imakhala ndi zosefera ziwiri za bandpass: imodzi ya band ya transmit (Tx) frequency (monga, 435-455MHz) ndi ina ya receive (Rx) frequency band (monga, 460-480MHz). Zosefera za bandpass izi zimalola zizindikiro mkati mwa ma frequency awo kudutsa pamene zikuchepetsa zizindikiro kunja kwa ma band awa. Izi zimasiyanitsa bwino zizindikiro zotumizira ndi kulandira, kuteteza kusokonezana pakati pawo. Mwachitsanzo, diplexer imatha kudzipatula pa 30 dB kapena kupitirira pakati pa ma ports ake otsika ndi okwera, zomwe ndizokwanira pa ntchito zambiri.

2. Kapangidwe Kodzipatula Kwambiri
Zosefera za cavity zimagwiritsidwa ntchito kwambiri mu cavity diplexers chifukwa cha Q factor yawo yapamwamba komanso kusankha bwino kwambiri. Zoseferazi zimapereka kusiyanitsa kwakukulu pakati pa ma frequency band awiriwa, kuchepetsa kutuluka kwa chizindikiro kuchokera ku transmit band kupita ku receiver band komanso mosemphanitsa. Kusiyanitsa kwakukulu kumachepetsa chiopsezo cha kusokonezana pakati pa transmit ndi receiver signals, kuonetsetsa kuti makina olumikizirana akuyenda bwino. Mapangidwe ena a diplexers, monga high-rejection cavity duplexers, amatha kukhala ndi milingo yodzipatula kwambiri. Mwachitsanzo, high-rejection cavity diplexer imatha kupereka milingo yodzipatula ya 80 dB kapena kupitirira apo, zomwe zimathandiza kuletsa kusokoneza.

3. Kufananiza kwa Impedance
Diplexer imagwiritsa ntchito maukonde ofanana ndi impedance kuti zitsimikizire kuti impedance ikugwirizana bwino pakati pa njira zotumizira ndi kulandira ndi antenna kapena chingwe chotumizira. Kugwirizana koyenera kwa impedance kumachepetsa kuwunikira kwa chizindikiro ndi mafunde oyima, motero kuchepetsa kusokonezedwa komwe kumachitika chifukwa cha zizindikiro zowonekera. Mwachitsanzo, malo olumikizirana a diplexer adapangidwa kuti akwaniritse kufanana kwabwino kwa impedance, kuonetsetsa kuti impedance yolowera pa pafupipafupi yotumizira ndi 50 ohms pomwe ikuwonetsa impedance yayikulu pa pafupipafupi yolandira.

4. Kugawa Malo
Mu machitidwe olumikizirana omwe ali pamalo amodzi, ma diplexer amatha kuphatikizidwa ndi njira zina monga antenna directionality, cross-polarization, ndi transmit beamforming kuti athetse kusokoneza kwa ma signal mu gawo lofalitsa. Mwachitsanzo, kugwiritsa ntchito ma directional antennas pamodzi ndi ma diplexers kungathandize kusiyanitsa ma transmit ndi ma receiver antennas, kuchepetsa mwayi wosokonezana.

5. Kapangidwe Kakang'ono
Ma diplex a m'mimba ali ndi kapangidwe kakang'ono, komwe kamawathandiza kuti azilumikizidwa ndi ma antenna kapena zinthu zina. Kuphatikiza kumeneku kumachepetsa kukula ndi zovuta zonse za dongosololi pomwe kumachepetsa zoopsa zosokoneza. Mwachitsanzo, mapangidwe ena a diplexer amaphatikiza kuthekera kosefera mu malo olumikizirana, zomwe zimapangitsa kuti kapangidwe kake kakhale kosavuta komanso kogwira ntchito bwino.

The435-455MHz/460-480MHz Cavity Diplexerimagwiritsa ntchito kusefa kwa bandpass, kapangidwe kapamwamba kosiyana, kufananiza impedance, kugawa malo, ndi ukadaulo wina kuti ithane bwino ndi kusokoneza kwa ma signal mu machitidwe a LMR. Izi zimatsimikizira kuti ma signal otumizira ndi kulandira amagwira ntchito pawokha popanda kusokonezana, zomwe zimapangitsa kuti machitidwe olumikizirana azidalirika komanso azikhala olimba.