1/2″C 7/8″C Hoobkas 50 ohm Leaky Feeder Coaxial Cable
Tus Qauv Zauv:1/2″, 7/8″, 1-1/4″, 1-5/8″
Hom:Softel
MOQ:15KM
Kev txo qis qis, VSWR qis
Kev tiv thaiv xeb zoo
Kev xa xov tooj cua thiab kev ua haujlwm ntawm lub kav hlau txais xov
01
Kev piav qhia txog khoom
1 Kev Taw Qhia
Cov xov hlau coaxial uas xau muaj ob qho tib si kev xa xov tooj cua thiab lub antenna ua haujlwm. Los ntawm kev tswj qhov qhib ntawm tus neeg coj sab nraud, lub zog hluav taws xob electromagnetic uas tswj tau tuaj yeem raug xa tawm thiab tau txais raws txoj kab, npog thaj chaw dig muag ntawm lub teb hluav taws xob electromagnetic, thiab ua tiav lub hom phiaj ntawm kev sib txuas lus zoo.
2. Cov Lus Qhia Txog Kev Ntim Khoom
- Kev sib txuas lus ntawm tes hauv cov tsev, qhov av thiab hauv av (GSM, PCN/ PCS, DECT ...)
- Kev sib txuas lus hauv cov tsev hauv av, xws li chaw nres tsheb, qab nthab thiab cov chaw tsuas
- Kev xa cov ntaub ntawv FM band (88-108MHz) hauv cov qhov av loj
- Kev xa cov teeb liab ceeb toom wireless hauv txoj kev loj
- Kev xa cov teeb liab xov tooj ntawm tes hauv txoj kev loj
- Kev xa xov tooj cua hauv cov av hauv av lossis cov av hauv av
| Coaxial Cable uas xau | |||||
| Kev Tsim Kho Kev Cai (hli) | 1/2″C | 7/8″C | 1-1/4″C | 1-5/8″C | |
| ① Tus Neeg Txuas Sab Hauv | 1/2″C: Tooj Liab Clad Aluminium 7/8″C: Raj Tooj Liab Du1-1/4″C, 1-5/8″C: Helical Corrugated Tooj Liab Raj | 4.80 ± 0.05 | 9.30 ± 0.20 | 13.00 ± 0.20 | 17.80 ± 0.30 |
| ② Dielectric | Ua npuas ncauj PE | 12.30 ± 0.20 | 22.80 ± 0.30 | 32.50 ± 0.30 | 42.80 ± 0.30 |
| ③ Tus Neeg Txuas Sab Nraud | Cov Ntawv Nyiaj Tooj Liab Overlap | 13.00 ± 0.40 | 23.50 ± 0.50 | 33.20 ± 0.50 | 43.80 ± 0.50 |
| ④ Lub tsho loj | PE los yog LSZH | 15.50 ± 0.40 | 27.00 ± 0.50 | 37.20 ± 0.50 | 47.60 ± 0.50 |
| Hluav taws xob Cov yam ntxwvkev ua phem & Tshuab thiab Ib puag ncig Cov yam ntxwv | |||||
| Yam ntxwv Impedance (Ω) | 50 ± 2 | 50 ± 2 | 50 ± 2 | 50 ± 2 | |
| Kev Ceev ntawm Kev Nthuav Dav (%) | 88 | 89 | 89 | 89 | |
| Muaj peev xwm (pF / m) | 76.0 | 75.0 | 75.0 | 75.0 | |
| Kev Tiv Thaiv Kev Rwb Thaiv Tsev, min (MΩ • km) | 10000 | 10000 | 10000 | 10000 | |
| Kev Ntsuas Hluav Taws Xob ntawm Jacket [KV (AC)] | 8 | 8 | 10 | 10 | |
| Hluav Taws Xob rwb thaiv tsev [KV(DC],1 feeb)] | 6 | 10 | 10 | 15 | |
| Kev Ua Haujlwm Zaus (MHz) | 5-2700 | 5-2700 | 5-2700 | 5-2700 | |
| Qhov Zoo Tshaj Plaws Kev Ua Haujlwm Zaus (MHz) | 700-2700 | 700-2700 | 700-2700 | 700-2700 | |
| Txwv Tsis Pub Ua Haujlwm Zaus (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 | |
| 1700-2025 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 | |
| Ib qho khoov vojvoog (hli) | 75 | 150 | 200 | 400 | |
| Rov Ua Dua Qhov Khoov Radius (hli) | 150 | 250 | 400 | 500 | |
| Kev Sib Tw Ntaus (N • M) | 13.5 | 14.9 | 15.5 | 16.0 | |
| Lub zog tensile (N) | 1000 | 1490 xyoo | 1550 xyoo | 3300 | |
| Pom Zoo Qhov Deb Nrug Deb (m) | 0.8-1 | 0.8-1 | 0.8-1 | 0.8-1 | |
| Qhov Deb Mus Rau Phab Ntsa min (mm) | 50 | 50 | 50 | 50 | |
| Kub Nruab Nrab (℃) | PE | -40~+60 | -40~+60 | -40~+60 | -40~+60 |
| LSZH | -20~+60 | -20~+60 | -20~+60 | -20~+60 | |
| Kev Kub Ua Haujlwm (℃) | PE | -55~+85 | -55~+85 | -55~+85 | -55~+85 |
| LSZH | -30~+80 | -30~+80 | -30~+80 | -30~+80 | |
| Kev txo qis(dB/100m) & Kev sib txuas Kev poob(2m, 50% / 95%) @ 20 ℃ | ||||
| Zaus, 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 xyoo | 11.5 65/68 | 6.5 64/68 | 4.5 64/68 | 3.6 64/68 |
| 1900 xyoo | 12.3 66/68 | 6.9 64/68 | 4.7 64/68 | 3.9 63/68 |
| 2000 xyoo | 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 Hoobkas 50 ohm Leaky Feeder Coaxial Cable.pdf
