1. Intshayelelo
Intambo ye-aaky coaxial yentambo inomqondiso wokuhambisa umqondiso kunye nemisebenzi ye-ariyali. Ngokulawula ukuvulwa komqhubi wangaphandle, i-elektromagnetic wagoagnegy inokuba ityhidiwe kwaye ifunyenwe ecaleni komgca, igubungele indawo eyimfama yentsimi ye-elektromagnetice, kwaye izuze injongo yonxibelelwano olusezantsi.
2. Ukupakisha iinkcukacha
-Unxibelelwano olusheyishini kwizakhiwo, ii-tunnels kunye neendlela zezulu (i-GSM, PCN / PCS, i-DECT ...)
-Unxibelelwano lwezakhiwo eziphantsi komhlaba, njengokupaka iindawo zokupaka, iziseko kunye nemigodi
-Ukuthumelwa kweBandli ye-FM (88-108mhz) Ulwazi kwii-tunney zendlela
-Ukudlulisela i-alamu ye-alamu engenazingcingo kwii-tunnels zendlela
-Sisasazi sefowuni ephathwayo kwii-tunnels zendlela
-Ukudlulisela isalathiso kwiindlela eziphantsi okanye ii-jenneway zekhephu
Intambo ye-aaky coaxial | |||||
Ulwakhiwo lwe-Charication (MM) | 1/2 "c | 7/8 "c | 1-1 / 4 "c | I-1-5 / 8 "C | |
① Indidi yangaphakathi | I-1/2I-1-1 / 4 "C, 1-5 / 8" C: C: C: I-C: "C: C:" C: C: C: "C: C: C: I-C:" C: C: "C: C: c: c: c: c: c: c: c: c: c: | 4.80 ± 0.05 | 9.30 ± 0.20 | 13.00 ± 0.20 | 17.80 ± 0.30 |
② Diectoric | I-Peam Pe | 12.30 ± 0.20 | 22.80 ± 0.30 | 32.50 ± 0.30 | I-42.80 ± 0.30 |
③ Umqhubi we-Offer Out | Ukuqhubela phambili | 13.00 ± 0.40 | 23.50 ± 0.50 | 33.20 ± 0.50 | 43.80 ± 0.50 |
④ jacket | I-PE okanye i-lszh | I-15.50 ± 0.40 | 27.00 ± 0.50 | 37.20 ± 0.50 | I-47.60 ± 0.50 |
Umbane Isimiloi-tics & Umatshini kunye nokusingqongileyo Iimpawu | |||||
Ukunyanzeliswa komntu (ω) | I-50 ± 2 | I-50 ± 2 | I-50 ± 2 | I-50 ± 2 | |
I-Velocity ye-Repaaciotion (%) | 88 | 89 | 89 | 89 | |
I-Accocitous (PF / M) | I-76.0 | 75.0 | 75.0 | 75.0 | |
Ukunganyangeki, imiz (Mω • km) | I-10000 | I-10000 | I-10000 | I-10000 | |
I-chart ye-jacket ye-jacket [kv (AC)]] | 8 | 8 | 10 | 10 | |
I-intertanter voltage [i-kv (i-DC,I-1min) | 6 | 10 | 10 | 15 | |
Ukusebenza rhoqo (MHz) | I-5-2700 | I-5-2700 | I-5-2700 | I-5-2700 | |
Lungisa ukusebenza rhoqo (MHz) | I-700-2700 | I-700-2700 | I-700-2700 | I-700-2700 | |
I-RARCHEY RESFY (MHz) | I-1085-1150 | I-1085-1150 | I-1085-1150 | I-1085-1150 | |
2170-2300 | 2170-2300 | 2170-2300 | 2170-2300 | ||
Vswr max | I-75-150 mhz | 1.30 | 1.30 | 1.30 | 1.30 |
I-300-500 MHz | 1.30 | 1.30 | 1.30 | 1.30 | |
I-800-960 MHZ | 1.30 | 1.30 | 1.30 | 1.30 | |
I-1700-2025 MHZ | 1.40 | 1.30 | 1.30 | 1.30 | |
2110-2170 MHZ | 1.40 | 1.30 | 1.30 | 1.30 | |
2300-2400 MHZ | 1.40 | 1.30 | 1.30 | 1.30 | |
2500-2700 MHZ | 1.40 | 1.30 | 1.30 | 1.30 | |
Ukugoba iradius (mm) | 75 | I-150 | 200 | I-400 | |
Ukuphindaphinda ukugoba i-radius (mm) | I-150 | I-250 | I-400 | I-500 | |
Ukugoba itota (n • m) | 13.5 | 14.9 | 15.5 | 16.0 | |
Amandla e-sunsle (n) | I-1000 | I-1490 | 1550 | I-3300 | |
Umgama omiselweyo (m) | I-0.8-1 | I-0.8-1 | I-0.8-1 | I-0.8-1 | |
Umgama ukuya kwi-Wall Min (MM) | 50 | 50 | 50 | 50 | |
Iqondo lokushisa (℃) | PE | -40 ~ + 60 | -40 ~ + 60 | -40 ~ + 60 | -40 ~ + 60 |
Lszh | -20 ~ 60 | -20 ~ 60 | -20 ~ 60 | -20 ~ 60 | |
Ubushushu obusebenzayo (℃) | PE | -55 ~ + 85 | -55 ~ + 85 | -55 ~ + 85 | -55 ~ + 85 |
Lszh | -30 ~ + 80 | -30 ~ + 80 | -30 ~ + 80 | -30 ~ + 80 |
I-atulwano(dB/ 100m) & Ukudibanisa Ilahleko(2m, i-50% / 95%) @ 20 ℃ | ||||
Rhoqo, mhz | I-DB DB | I-DB DB | I-DB DB | I-DB DB |
75 | / / | 1.1 64/75 | I-0.7 62/73 | I-0.6 62/73 |
I-100 | / / | 1.2 60/70 | I-0.8 58/68 | I-0.7 58/68 |
I-150 | / / | 1.5 66/78 | 1.0 64/74 | I-0.9 64/74 |
I-350 | / / | 2.4 76/88 | 1.6 76/88 | 1.3 76/90 |
I-450 | / / | 2.8 82/89 | 1.9 80/90 | 1.5 78/88 |
I-800 | 7.2 69/73 | 3.8 71/74 | 2.6 71/74 | 2.1 70/73 |
I-900 | 7.7 68/72 | 4.1 69/72 | 2.8 69/72 | 2.3 69/72 |
960 | 8.3 68/71 | 4.3 69/71 | 2.9 68/71 | 2.4 68/71 |
I-1800 | 11.5 65/68 | 6.5 64/68 | 4.5 64/68 | 3.6 64/68 |
Ngo-1900 | 12.3 66/68 | 6.9 64/68 | 4.7 24/68 | 3.9 63/68 |
2000 | 12.8 67/70 | 7.2 63/67 | 5.0 63/67 | 4.1 63/67 |
2100 | / / | 7.5 63/68 | 5.2 63/68 | 4.3 23/68 |
I-2400 | 15.5 63/66 | 8.5 62/66 | 6.2 62/66 | 5.0 62/66 |
2600 | 16.1 64/67 | 8.9 61/65 | 7.0 61/65 | 5.6 61/65 |
2620 | 17.2 65/68 | 9.4 62/66 | 7.2 61/65 | 5.8 61/65 |
2700 | 18.0 65/69 | 10.5/66 | 7.6 62/66 | 6.3/66 |
1/2 "c 7/8" c I-Superity 50 I-OHM Leaky ye-Coaxial Sooxial Cable.pdf