Sehokelo sa di-intermodulation se tlase se hlophisitswe hantle mme se ka thibela ka katleho ho sotha ha di-intermodulation, sa ntlafatsa ho lekana le mefuta e fapaneng ya sistimi. Se ka abela matshwao a ho kenya ka tekanyo ho di-port tse pedi tsa tlhahiso, ka hona sa fokotsa bongata ba matla dikarolong tse seng tsa mola le ho fokotsa monyetla wa di-intermodulation.
Li-couple tse nang le li-intermodulation tse tlase li ka sebetsa ho pholletsa le mefuta e mengata ea maqhubu 'me li loketse litsamaiso tsa puisano tse se nang mohala mefuteng e fapaneng ea maqhubu. Li ka fihlela litlhoko tsa puisano tsa mefuteng e fapaneng ea maqhubu le ho boloka ts'ebetso e tsitsitseng ea intermodulation.
Hangata likhokahano tse nang le mekhahlelo e tlase ea modulation li sebelisa meaho e kang mela ea microstrip le li-waveguide tsa coplanar, tse nang le litekanyo le boima bo bonyenyane. Sena se etsa hore ho be bonolo ho kopanya le ho rala lisebelisoa tse se nang mohala, ho boloka sebaka, le ho fana ka ho tenyetseha ha sistimi hamolemo.
Li-couple tse nang le modulation e tlase li ka mamella matla a holimo a ho kenya ntle le ho baka ho hloleha ha sistimi kapa ho senyeha ha ts'ebetso ka lebaka la matla a mangata. Sena se bohlokoa haholo bakeng sa litsamaiso tsa puisano tse nang le matla a maholo, tse ka netefatsang ts'epo le botsitso ba sistimi.
Li-coupling tse nang le li-intermodulation tse tlase li bapala karolo ea bohlokoa litsamaisong tsa puisano tse se nang mohala, li thibela ka katleho ho sotha ha li-intermodulation le ho ntlafatsa ts'ebetso ea sistimi. Tshebetso ea eona e ntle ea li-intermodulation, bandwidth e pharaletseng ea maqhubu, khokahano e ka fetoloang, boholo bo kopaneng, le mamello e phahameng ea matla li etsa hore e be karolo ea bohlokoa ea moralo le ntlafatso ea sistimi ea puisano e se nang mohala.
| Li-Couplers tse Tlase tsa PIM | |||||||||
| Mohlala | Sebaka sa maqhubu | Tekanyo ea ho kopanya (dB) | PIM(dBc, @2*43dBm) | Tahlehelo ea ho Kopanya | Tahlehelo ea ho Kena | Ho behwa ka thoko | VSWR | Tekanyetso ea Matla | Khoasolla PDF |
| CPXX-F4818/0.38-3.8 | 0.38-3.8GHz | 5|6|7|10|13|15|20|30 | ≤-150/-155/-160 | ±1.2dB | 2.3dB | 23dB | 1.3 | 300W | Ha e fumanehe DIN/F 4.3-10/F |
| CPXX-F4813/0.698-3.8 | 0.698-3.8GHz | 5|6|7|8|10|12|13|1520|25|30|40 | ≤-150/-155/-160 | ± 0.9dB | 2.3dB | 23dB | 1.3 | 300W | Ha e fumanehe DIN/F 4.3-10/F |
| CPXX-F4312/0.555-6.0 | 0.555-6GHz | 5|6|7|10|13|15|20|30|40 | ≤-150/-155 | ±1.0dB | 2.3dB | 17dB | 1.3 | 300W | Ha e lekane |