1/2 ″ C 7/8 ″ C Zawod 50 ohm Syzdyryjy iýmitlendiriji koaksial kabel
Model belgisi:1/2 ″, 7/8 ″, 1-1 / 4 ″, 1-5 / 8 ″
Marka:Softumşak
MOQ:15KM
Pes peslik, pes VSWR
Gowy poslama garşylyk
Signal geçiriş we antenna funksiýasy
01
Önümiň beýany
1 Giriş
Syzdyrylan koaksial kabeliň signal geçirişi we antenna funksiýalary bar. Daşarky geçirijiniň açylmagyna gözegçilik etmek bilen, gözegçilik edilýän elektromagnit tolkun energiýasy birmeňzeş radiasiýa edilip we çyzyk boýunça kabul edilip bilner, elektromagnit meýdanynyň kör ýerini gurşap alar we ykjam aragatnaşygyň maksadyna ýeter.
2. Gaplamak maglumatlary
- Binalarda, tunellerde we metrolarda ykjam aragatnaşyk (GSM, PCN / PCS, DECT…)
- Awtoulag duralgalary, ýerzeminler we magdanlar ýaly ýerasty binalarda aragatnaşyk
- FM zolagy (88-108MHz) magistral tunellerinde maglumat geçirmek
- Magistral tunellerinde simsiz duýduryş signallaryny ugratmak
- Jübi telefon signallaryny awtoulag ýollarynyň tunellerinde geçirmek
- Metro ýa-da metro tunellerinde signal beriş
| Syzdyrylan koaksial kabel | |||||
| Gurluşyk aýratynlygy （mm） | 1/2 ″ C. | 7/8 ″ C. | 1-1 / 4 ″ C. | 1-5 / 8 ″ C. | |
| ① Içerki geçiriji | 1/2 ″ C: Mis örtükli alýumin 7/8 ″ C: Smoothumşak mis turbasy1-1 / 4 ″ C 、 1-5 / 8 ″ C: Dik gasynlanan mis turba | 4.80 ± 0.05 | 9.30 ± 0.20 | 13.00 ± 0.20 | 17.80 ± 0.30 |
| ② Dielektrik | Köpük PE | 12.30 ± 0.20 | 22.80 ± 0.30 | 32.50 ± 0.30 | 42.80 ± 0.30 |
| Uter Daşarky geçiriji | Mis folga | 13.00 ± 0.40 | 23.50 ± 0.50 | 33.20 ± 0.50 | 43.80 ± 0.50 |
| Cket Kurtka | PE ýa-da LSZH | 15.50 ± 0.40 | 27.00 ± 0.50 | 37.20 ± 0.50 | 47.60 ± 0.50 |
| Elektrik Häsiýetlertaktika & Mehaniki we Daşky gurşaw Aýratynlyklary | |||||
| Häsiýetli impedans (Ω) | 50 ± 2 | 50 ± 2 | 50 ± 2 | 50 ± 2 | |
| Propaýramagyň tizligi (%) | 88 | 89 | 89 | 89 | |
| Göwrümi (pF / m) | 76.0 | 75.0 | 75.0 | 75.0 | |
| Izolýasiýa garşylygy, min (MΩ • km) | 10000 | 10000 | 10000 | 10000 | |
| Kurtka uçgun synag naprýa .eniýesi [KV (AC)] | 8 | 8 | 10 | 10 | |
| Izolýasiýa naprýa .eniýesi [KV (DC)，1min)] | 6 | 10 | 10 | 15 | |
| Işleýiş ýygylygy (MGs) | 5-2700 | 5-2700 | 5-2700 | 5-2700 | |
| Iň amatly iş ýygylygy (MGs) | 700-2700 | 700-2700 | 700-2700 | 700-2700 | |
| Gadagan iş ýygylygy (MGs) | 1085-1150 | 1085-1150 | 1085-1150 | 1085-1150 | |
| 2170-2300 | 2170-2300 | 2170-2300 | 2170-2300 | ||
| VSWR Maks | 75-150 MGs | 1.30 | 1.30 | 1.30 | 1.30 |
| 300-500 MGs | 1.30 | 1.30 | 1.30 | 1.30 | |
| 800-960 MGs | 1.30 | 1.30 | 1.30 | 1.30 | |
| 1700-2025 MGs | 1.40 | 1.30 | 1.30 | 1.30 | |
| 2110-2170 MGs | 1.40 | 1.30 | 1.30 | 1.30 | |
| 2300-2400 MGs | 1.40 | 1.30 | 1.30 | 1.30 | |
| 2500-2700 MGs | 1.40 | 1.30 | 1.30 | 1.30 | |
| Beke egilmek radiusy (mm) | 75 | 150 | 200 | 400 | |
| Gaýtalanýan egilme radiusy (mm) | 150 | 250 | 400 | 500 | |
| Egilme momenti (N • M) | 13.5 | 14.9 | 15.5 | 16.0 | |
| Dartyş güýji (N) | 1000 | 1490 | 1550 | 3300 | |
| Maslahat berilýän aralyk (m) | 0.8-1 | 0.8-1 | 0.8-1 | 0.8-1 | |
| Diwara çenli aralyk (mm) | 50 | 50 | 50 | 50 | |
| Gurnama temperaturasy (℃) | PE | -40 ~ + 60 | -40 ~ + 60 | -40 ~ + 60 | -40 ~ + 60 |
| LSZH | -20 ~ + 60 | -20 ~ + 60 | -20 ~ + 60 | -20 ~ + 60 | |
| Işleýiş temperaturasy (℃) | PE | -55 ~ + 85 | -55 ~ + 85 | -55 ~ + 85 | -55 ~ + 85 |
| LSZH | -30 ~ + 80 | -30 ~ + 80 | -30 ~ + 80 | -30 ~ + 80 | |
| Duşuşyk(dB/ 100m) & Jübütlemek Ossitgi(2m, 50% / 95%) @ 20 ℃ | ||||
| Quygylyk ， MGs | dB dB | dB dB | dB dB | dB dB |
| 75 | / / | 1.1 64/75 | 0.7 62/73 | 0.6 62/73 |
| 100 | / / | 1.2 60/70 | 0.8 58/68 | 0.7 58/68 |
| 150 | / / | 1.5 66/78 | 1.0 64/74 | 0.9 64/74 |
| 350 | / / | 2.4 76/88 | 1.6 76/88 | 1.3 76/90 |
| 450 | / / | 2.8 82/89 | 1.9 80/90 | 1.5 78/88 |
| 800 | 7.2 69/73 | 3.8 71/74 | 2.6 71/74 | 2.1 70/73 |
| 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 |
| 1800 | 11.5 65/68 | 6.5 64/68 | 4.5 64/68 | 3.6 64/68 |
| 1900 | 12.3 66/68 | 6.9 64/68 | 4.7 64/68 | 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 63/68 |
| 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 62/66 | 7.6 62/66 | 6.3 60/66 |
1/2 ″ C 7/8 ″ C Zawod 50 ohm Syzdyryjy iýmitlendiriji koaksial kabel.pdf
