I-Wide-Band Directive Coupler 698-2700mhz n
I-Telsto ebanzi ye-Band Directive Couplers ihlinzeka ngokuhlanganiswa okuyisisekelo kwendlela eyodwa yesiginali ukuya kwenye endaweni eyodwa kuphela (eyaziwa ngokuthi yi-Directive). Bajwayele ukuhlanganisa umugqa osizayo ngogesi ku-Main Line. Isiphetho esisodwa somugqa osizayo sihlanganiswa unomphela ngokuqedwa okufanayo. Ukuqondisa (umehluko phakathi kokuhlanganisa ukuhlanganiswa ngendlela eyodwa uma kuqhathaniswa nomunye) cishe yi-20 dB yabakhongwini, izikhombisi eziqondisayo zisetshenziswa noma ingxenye yesiginali idinga ukuhlukaniswa. I-Telsto inikeza ibhendi emincane kanye nama-band band areplers areplers anokuhlangana kusuka ku-3 dB kuya ku-50 dB noma ngaphezulu.
| Ukucaciswa okujwayelekile | I-Tel-MBDC-698-2700 N | ||||||||
| Ububanzi be-Frequency (MHZ) | 698-2700 | ||||||||
| Ukuhlangana (DB) * | 5 | 6 | 7 | 8 | 10 | 15 | 20 | 25 | 30 |
| I-Coupling Uniform (DB) | ± 0.8 | ± 0.8 | ± 0.8 | ± 0.8 | ± ± 1.0 | ± ± 1.0 | ± ± 1.0 | ± ± 1.0 | ± ± 1.0 |
| Vswr | ≤1.25 | ||||||||
| Ukulahleka Kokufaka (DB) | ≤2.0 | ≤1.6 | ≤1.35 | ≤1.1 | ≤0.7 | ≤0.4 | ≤0.3 | ≤0.2 | ≤0.2 |
| Ukuqondiswa (db) | ≥20 | ||||||||
| Ukuhlukaniswa phakathi kwamachweba (DB) | ≥25 | ≥26 | ≥27 | ≥28 | ≥30 | ≥35 | ≥4040 | ≥45 | ≥50 |
| I-PIM3 (DBC) | ≤-155 (@ + 43dbm × 2) | ||||||||
| Ukuvikelwa (ω) | 50 | ||||||||
| Isilinganiso samandla (W) | -Mashumi | ||||||||
| Isixhumi | Info | ||||||||
| Isimo sesicelo | IP65 | ||||||||
| Ububanzi bokushisa (℃) | -35- + 70 | ||||||||
Imiyalo yokufaka ye-N noma engu-7/16 noma i-4310 1/2 "ikhebula eliguquguqukayo
Ukwakheka kwesixhumi: (Fig1)
A. Front Nut
B. Back Nut
C. gasket
Ubukhulu bokuhlunga bukhonjiswe umdwebo (Fig2), ukunakwa kufanele kukhokhwe ngenkathi kuhlazeka:
1. Ingaphezulu lokugcina lomqhubi wangaphakathi kufanele lihlazwe.
2. Susa ukungcola okufana nesilinganiso sethusi kanye ne-burr endaweni yokugcina yekhebula.
Ukuhlangana kwengxenye yokubopha uphawu
Ukuhlangana ne-nut emuva (Fig3).
Hlanganisa i-Nut yangaphambili nangasemuva ngokushaya njengoba kukhonjisiwe ngumdwebo (amakhiwane (5)
1. Ngaphambi kokushaya, ufake ungqimba lokugcoba amafutha ku-O-ring.
2 Skrola phansi umzimba omkhulu wegobolondo lomzimba wegobolondo emuva usebenzisa i-monkey wrench. Ukubuthana sekuqediwe.
