1/2 dyuymli super egiluvchan o'tish kabeli, DIN 7/16 erkakdan DIN 7/16 erkakka to'g'ri burchakka
| Tur nomi | 1/2 dyuymli o'tish kabeli din erkak to'g'ri burchakka | |
| Empedans | 50Ω | |
| Tebranish | 100m/S2 (10~500Hz) | |
| Chastota diapazoni | DC-6GHz | |
| Qo'shish yo'qotilishi | ≤ 0.15dB/6GHz | |
| Bardoshli kuchlanish | Dengiz sathida 4000V rms | |
| Ish kuchlanishi | Dengiz sathida 2700Vr.ms | |
| O'rtacha quvvat | Maks. 3 kVt | |
| Izolyatsiya qarshiligi | ≥ 10000 MΩ | |
| Markaziy o'tkazgichni ushlab turish kuchi | ≥ 6N | |
| Chidamlilik | ≥ 500 (tsikl) | |
| Kontakt qarshiligi | Markaziy kontakt ≤ 0.4mΩ | |
| Tashqi kontakt ≤ 1,5 mΩ | ||
| Kuchlanishning tik turgan to'lqin nisbati | Streyt | ≤ 1.20/6GHz |
| To'g'ri burchak | ≤ 1.35/6GHz | |
1. RF koaksial ulagichi
| 1.1 Ulagich materiallari va qoplamasi | |
| Ichki o'tkazgich | Bronza, kumush bilan qoplangan, qoplama qalinligi ≥0.003 mm |
| Tashqi o'tkazgich | Uchlamchi qotishma bilan qoplangan guruch, qoplama qalinligi ≥0.002 mm |
| Mahkamlagich: Guruch | Izolyatsiya |
| dielektrik | PTFE |
| 1.2 Elektr va mexanik xususiyat | |
| Xarakteristikalar empedansi: | 50Ω |
| Chastota diapazoni | DC-3GHz |
| VSWR | ≤1.15 (DC-3GHz) |
| Dielektrik kuch | ≥2500V |
| Kontakt qarshiligi | ichki o'tkazgich ≤1.0mΩ, tashqi o'tkazgich ≤0.4mΩ |
| Izolyator qarshiligi | ≥5000MΩ (500V shahar) |
| VSWR | ≤1.15 (DC-3GHz) |
| PIM(IM3) | ≤-155dBc@2x43dBm |
| Ulagichning chidamliligi | ≥500 tsikl |
2. RF koaksial kabeli: 1/2" Super moslashuvchan RF kabeli
| 2.1 Materiallar | |
| Ichki o'tkazgich | mis bilan qoplangan alyuminiy sim (φ3.60 mm) |
| Izolyatsiya dielektrik | polietilen ko'pik (φ8.90 mm) |
| Tashqi o'tkazgich | gofrirovka qilingan mis naycha (φ12.20 mm) |
| Kabel kurtkasi | PE (φ13.60 mm) |
| 2.2 Xususiyat | |
| Xarakteristikalar empedansi | 50Ω |
| Standart kondensator | 80pF/m |
| Uzatish tezligi | 83% |
| Minimal bitta bükme radiusi | 50 mm |
| Mustahkamlik chegarasi | 700N |
| Izolyatsiya qarshiligi | ≥5000MΩ |
| Himoya susayishi | ≥120dB |
| VSWR | ≤1.15 (0.01-3GHz) |
3. Jumper kabeli
| 3.1 Kabel komponentining o'lchami | |
| Kabel yig'malarining umumiy uzunligi | 1000 mm ± 10, 2000 mm ± 20, 3000 mm ± 25, 5000 mm ± 40 |
| 3.2 Elektr xususiyati | |
| Chastota diapazoni | 800-2700MHz |
| Xarakteristikalar Empedans | 50Ω±2 |
| Ish kuchlanishi | 1500V |
| VSWR | ≤1.11 (0.8-2.2GHz), ≤1.18 (2.2-2.7GHz) |
| Izolyatsiya kuchlanishi | ≥2500V |
| Izolyatsiya qarshiligi | ≥5000MΩ (500V shahar) |
| PIM(IM3) | ≤-155dBc@2x20W |
| 3.3 Atrof-muhit xususiyati | |
| Suv o'tkazmaydigan; suvga chidamli | IP68 |
| Ishlash harorati oralig'i | -40℃ dan +85℃ gacha |
| Saqlash harorati oralig'i | -70℃ dan +85℃ gacha |
3.4 Qo'shishdagi yo'qotish:
| Chastota | 1m | 2m | 3m | 5m |
| 890-960MHz | ≤0.15dB | ≤0.26dB | ≤0.36dB | ≤0.54dB |
| 1710-1880MHz | ≤0.20dB | ≤0.36dB | ≤0.52dB | ≤0.80dB |
| 1920-2200MHz | ≤0.26dB | ≤0.42dB | ≤0.58dB | ≤0.92dB |
| 2500-2690MHz | ≤0.30dB | ≤0.50dB | ≤0.70dB | ≤1.02dB |
| 5800-5900MHz | ≤0.32dB | ≤0.64dB | ≤0.96dB | ≤1.6dB |
Qadoqlash bo'yicha ma'lumotnoma
N yoki 7/16 yoki 4310 1/2 dyuymli super moslashuvchan kabelni o'rnatish bo'yicha ko'rsatmalar
Ulagichning tuzilishi: (1-rasm)
A. oldingi gayka
B. orqa gayka
C. qistirma
Chiqarish o'lchamlari diagrammada ko'rsatilganidek (2-rasm), tozalash paytida e'tibor berish kerak:
1. Ichki o'tkazgichning oxirgi yuzasi qiya bo'lishi kerak.
2. Kabelning oxirgi yuzasida mis shkalasi va burr kabi iflosliklarni olib tashlang.
Muhrlash qismini yig'ish: Diagrammada ko'rsatilganidek, muhrlash qismini kabelning tashqi o'tkazgichi bo'ylab vintlar bilan mahkamlang (3-rasm).
Orqa gaykani yig'ish (3-rasm).
Diagrammada ko'rsatilganidek, old va orqa gaykani vintlar bilan birlashtiring (5-rasm).
1. Vintlashdan oldin, O-halqaga moylash moyining bir qatlamini surting.
2. Orqa gayka va kabelni harakatsiz qoldiring, asosiy korpusni orqa korpus ustiga vint bilan mahkamlang. Orqa korpusning asosiy korpusini kalit yordamida vint bilan mahkamlang. Yig'ish tugallandi.
