Isixhumi se-25dB
Ii-Telsto Wide band Directional couplers zibonelela ngokudibanisa okuthe tyaba kwendlela enye yesignali ukuya kwenye kwicala elinye kuphela (eyaziwa ngokuba yi-directional). Zihlala ziquka ukudibana komgca oncedisayo ngombane kumgca oyintloko. Isiphelo esinye somgca oncedisayo sifakwe ngokusisigxina ngesiphelo esihambelanayo. I-Directive (umahluko phakathi kokudibanisa kwicala elinye xa kuthelekiswa nelinye) imalunga ne-20 dB kwii-couplers, ii-Directional couplers zisetyenziswa nanini na xa inxalenye yesignali ifuna ukwahlulwa okanye kufuneka kudityaniswe imiqondiso emibini. I-Telsto inikezela ngee-couplers ezinqamlezileyo ze-band kunye ne-wireless band ezine-coupling ukusuka kwi-3 dB ukuya kwi-50 dB nangaphezulu.
| Iimpawu zoMbane | |
| Iimpawu ze-Impedance | 50 Ohm |
| Uluhlu lweeFrequency | 698-2700 MHz |
| Amandla aphezulu | 300w |
| Ukulahleka Kokufakwa | ≤0.2 dB |
| I-VSWR | ≤1.25 |
| Uhlobo loQhagamshelo | Ibhinqa elingu-N |
| Ubungakanani beeConnectors | 3 |
| Ubushushu bokusebenza | -35-+75℃ |
| Izicelo | IP65 |
| Isidanga sokuQhagamshela, dB | 25 |
| Ukudibanisa, dB | 25.0±1.0 |
| Ubunzima obupheleleyo, kg | 0.37 |
| Umswakama | 0 ukuya kwi-95% |
| IMD3, dBc@+43DbMX2 | ≤-150 |
| Isicelo | Ngaphakathi endlini |
Imiyalelo yokufakelwa kwentambo ye-N okanye 7 / 16 okanye 4310 1 / 2″ eguquguqukayo kakhulu
Ulwakhiwo lwesixhumi: (Umfanekiso 1)
A. i-nut engaphambili
B. i-nut emqolo
I-gasket ye-C.
Ubukhulu bokuhluba bunjengoko kuboniswe kumzobo (Umfanekiso 2), kufuneka kuqwalaselwe xa kuhluba:
1. Umphezulu wokugqibela womqhubi wangaphakathi kufuneka uxovulwe.
2. Susa ukungcola okufana nesikali sekopolo kunye ne-burr kumphezulu wentambo.
Ukuhlanganisa inxalenye yokutywina: Jija inxalenye yokutywina ecaleni komqhubi wangaphandle wentambo njengoko kubonisiwe kumzobo (Umfanekiso 3).
Ukuhlanganisa i-nut yangasemva (Umfanekiso 3).
Hlanganisa i-nut yangaphambili neyangasemva ngokuyikrufula njengoko kubonisiwe kumzobo (Iifig(5)
1. Ngaphambi kokukrufula, gcoba umaleko wegrisi yokuthambisa kwi-o-ring.
2. Gcina i-nati yangasemva kunye nentambo zingashukumi, Cinezela umzimba weqokobhe eliphambili emzimbeni weqokobhe elingasemva. Cinezela umzimba weqokobhe eliphambili lomzimba weqokobhe elingasemva usebenzisa isikrufu senkawu. Ukuhlanganiswa kugqityiwe.
