Lapak 1
Kabel Coxda Bocongan ngagaduhan dina ukuran ganda sareng fungsi antena. Ku ngatur buka konduktor luar, gelombang éléktromagnéa anu dikadalikeun tiasa aya seragam sareng sapanjang jalur chansfbagnétik, sareng ngahontal kanyataan komunikasi mobile.
2. Rincian bungkus
- Komunikasi Mobile di gedong, torowongan sareng jalur (GSM, PCN / PCS, DecT ...)
- Komunikasi di gedong bawung tanah, sapertos parkir, baseuh sareng tambang
- Pangiriman Band Band (88-108mhz) Inpormasi dina torowongan jalan tol
- Neruskeun signals alarm nirkabel dina torowongan jalan gede
- Pangiriman sinyal telepon sélulér dina torowongan tuduk
- transmisi sinyal dina jalur jalan atanapi torowongan subwas
Kabel kurmail bocor | |||||
Konstruksi spésial fi cation (mm) | 1/2 "c | 7/8 "c | 1-1 / 4 "c | 1-5 / 8 "c | |
① Pendudahan jero | 1/2 "C: Clad Clad Aluminium 7/8" c: Tube tambihan lemes1-1 / 4 "C, 1-5 / 8" c: Tipe tambaga copel | 4.80 ± 0,05 | 9.30 ± 0,20 | 13.00 ± 0,20 | 17.80 ± 0.30 |
② Diielékrik | Foam pe | 12.30 ± 0,20 | 22.80 ± 0.30 | 32.50 ± 0,30 | 42.80 ± 0,30 |
③ procector luar | Undercing foil tambaga | 13.00 ± 0,40 | 23.50 ± 0,50 | 33.20 ± 0,50 | 43.80 ± 0,50 |
④ jaket | Pe atanapi lszh | 15,50 ± 0,40 | 27.00 ± 0,50 | 37.20 ± 0,50 | 47.60 ± 0,50 |
Éléktris Cotinistipi & Mékanis sareng lingkungan Ciri sampel | |||||
Ciri karakteristik (ω) | 50 ± 2 | 50 ± 2 | 50 ± 2 | 50 ± 2 | |
Laju propagation (%) | 88 | 89 | 89 | 89 | |
KAJIH (PF / M) | 76.0 | 75.0 | 75.0 | 75.0 | |
Résistansi insulasi, mnt (mc • km) | 10000 | 10000 | 10000 | 10000 | |
Jaket Viprasi uji [KV (AC)] | 8 | 8 | 10 | 10 | |
Jenis téhnik insulasi [KV (DC,1min)] | 6 | 10 | 10 | 15 | |
Frékuénsi operasi (MHz) | 5-2700 | 5-2700 | 5-2700 | 5-2700 | |
Frékuénsi Operasi Operasi (MHz) | 700-2700 | 700-2700 | 700-2700 | 700-2700 | |
Dilarang Frocomate Froduksi (MHz) | 1085-1150 | 1085-1150 | 1085-1150 | 1085-1150 | |
2170-2300 | 2170-2300 | 2170-2300 | 2170-2300 | ||
Vswr max | 75-150 MHz | 1.30 | 1.30 | 1.30 | 1.30 |
300-500 MHz | 1.30 | 1.30 | 1.30 | 1.30 | |
800-960 MHz | 1.30 | 1.30 | 1.30 | 1.30 | |
1700-205 MHz | 1.40 | 1.30 | 1.30 | 1.30 | |
2110-21170 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 | |
Radius bending tunggal (mm) | 75 | 150 | Mimiti 200 | Sudut 400 | |
Radius Benderang ulang (mm) | 150 | 250 | Sudut 400 | 500 | |
Bending torsi (n • m) | 13,5 | 14,9 | 15,5 | 16.0 | |
Kakuatan tensile (n) | 1000 | 1490 | 1550 | 3300 | |
Dianjurkeun jarak jauh (m) | 0.8-1 | 0.8-1 | 0.8-1 | 0.8-1 | |
Jarak pikeun témbok min (mm) | 50 | 50 | 50 | 50 | |
Suhu instalasi (℃) | PE | -40 ~ + 60 | -40 ~ + 60 | -40 ~ + 60 | -40 ~ + 60 |
Lszh | -20 ~ + 60 | -20 ~ + 60 | -20 ~ + 60 | -20 ~ + 60 | |
Suhu operasi (℃) | PE | -55 ~ + 85 | -55 ~ + 85 | -55 ~ + 85 | -55 ~ + 85 |
Lszh | -30 ~ + 80 | -30 ~ + 80 | -30 ~ + 80 | -30 ~ + 80 |
Ovartingation(dB/ 100m) & Gandep Karugian(2m, 50% / 95%) @ 20 ℃ | ||||
Frékuénsi, MHz | 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 |
Taun 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 pabrik ze 50 ohy feeder kabel coaksal.pdf