Chaw taws teeb xov tooj cua RRU Optical Fiber Cable
GYFJH
Cov qauv khoom
1-Optical fiber ntau
2-Tight buffer
3- Cov tswv cuab muaj zog
4- Sab hauv Sheath
5- Cov tswv cuab muaj zog
6-Filler
7-Tus tswv cuab muaj zog
8- Lub tsho sab nrauv
Khoom nta
Tag nrho -dielectric tsim, muab kev tiv thaiv xob laim zoo heev thiab tiv thaiv- electromagnetic cuam tshuam kev ua haujlwm.
Lub zog tensile siab, zoo saj zawg zog, tsis kam mus rau lateral siab, dabtsi yog khoov thiab twisting, kom ruaj khov kho qhov muag kis tau tus mob nyob rau hauv txhua yam kev nyuaj siab.
Tight- buffered fiber ntau, nrog zoo noo noo tsis kam thiab cushioning tiv thaiv rau cov fiber ntau optical.
Nruab nrog cov pa luam yeeb tsawg xoom halogen (LSZH) sheath, featuring nplaim retardancy, tsis muaj pa luam yeeb, tsis muaj - tshuaj lom thiab tiv thaiv ib puag ncig, tsim nyog rau sab hauv tsev thiab sab nraum zoov sib tham scenarios.
Cov huab cua zoo heev, tiv thaiv UV thiab dav kub hloov pauv, haum rau ntev - daim ntawv thov sab nraum zoov.
Daim ntawv thov
- Cov chaw taws teeb cabling los ntawm RRU mus rau AAU rau 5G / 4G hauv paus chaw nres tsheb, thiab kev taw qhia ntsug ntawm lub ru tsev mus rau chav tsev.
Fiber Transmission Performance
|
Cabled Optical fiber ntau |
62,5 ua (850nm / 1300nm) |
50ua um (850nm / 1300nm) |
G.652 (1310nm / 1550nm) |
G.657 (1310nm / 1550nm) |
|
Max attenuation (dB/km) |
3.5/1.5 |
3.5/1.5 |
0.4/0.3 |
0.4/0.3 |
|
Tus nqi (dB/km) |
3.0/1.0 |
3.0/1.0 |
0.36/0.22 |
0.36/0.22 |
Technical Specification
| Hom kab | Fiber suav | Tensile zog (N) | Flattening quab yuam (N / 100mm) | Yam tsawg kawg bending radius (mm) | Optical cable txoj kab uas hla (mm) | |||
| luv luv | Lub sij hawm ntev | luv luv | Lub sij hawm ntev | Thaum nruab | Tom qab installation | |||
|
GYFJH |
2 |
500 |
250 |
1000 |
300 |
20D |
10D |
7.0 |
|
GYFJH |
4 |
500 |
250 |
1000 |
300 |
20D |
10D |
7.0 |
Nco tseg:
1. D qhia txog txoj kab uas hla ntawm lub cable;
2. Cov kev ntsuas saum toj no yog tus nqi raug;
3. Cov kab tshwj xeeb. tuaj yeem tsim raws li cov neeg siv khoom xav tau.
Environmental yam ntxwv
• Kev thauj mus los / cia kub: -40℃rau +70 degree
Cable Packing
• Txheem ntev: 1,000m lossis 2,000m; lwm qhov ntev kuj muaj.
• Cov cables tau ntim rau hauv cov nruas ntoo, lossis ua raws li cov neeg siv khoom xav tau.
Kev thauj mus los
• Peb cov kev pabcuam shipping npog thoob ntiaj teb, yog li tsis hais koj nyob qhov twg, peb tuaj yeem tau txais koj cov khoom mus rau koj qhov chaw sai thiab ua tau zoo. Txawm hais tias koj xav tau kev thauj mus los hauv hiav txwv, huab cua lossis hauv av, peb tuaj yeem muab cov kev daws teeb meem zoo tshaj plaws rau koj kom muaj kev nyab xeeb ntawm koj cov khoom thaum thauj.
Kev pabcuam
• Peb muab cov kev daws teeb meem kho qhov muag kho qhov muag, uas yog tsim thiab tsim raws li cov neeg siv khoom xav tau los xyuas kom meej tias cov khoom tuaj yeem ua tau raws li cov neeg siv khoom xav tau. Peb ua raws li lub hauv paus ntsiab lus ntawm "zoo ua ntej, cov neeg siv khoom ua ntej" thiab niaj hnub ua kom zoo dua qub thiab txhim kho cov khoom thiab cov kev pabcuam kom tau raws li cov kev hloov pauv ntawm cov neeg siv khoom.
Tus khub
FAQ
Q: Dab tsi yog "sab nraud aramid filling"?
A: Para-aramid yarn (xws li Kevlar) yog sib npaug ntawm qhov chaw nyob nruab nrab ntawm cov tub ntxhais cable thiab cov hlua sab hauv, muab lub zog tensile thiab kev tiv thaiv es tsis txhob siv lub hauv paus hlau lub zog.
Q: Dab tsi yog qhov zoo ntawm sab nraud aramid reinforcement?
A: Siab tensile zog thiab zoo yooj
Tag nrho -dielectric, xob laim- pov thawj thiab tiv thaiv -EMI
Cushioning zoo heev thiab tiv thaiv- kev ua haujlwm sib tsoo
LSZH sheath: nplaim retardant, tsis muaj pa luam yeeb, tsis yog - lom
Huab cua-resistant, UV-resistant, haum rau siv sab nraum zoov
Q: Dab tsi yog qhov cable no tsuas yog siv rau?
A: Feem ntau yog rau 5G/4G hauv paus chaw nres tsheb RRU- mus rau -AAU tej thaj chaw deb cabling thiab ntsug routing ntawm rooftops mus rau cov khoom siv chav tsev.
Q: Nws puas haum rau siv sab hauv tsev thiab sab nraum zoov?
A: Yog. Nrog LSZH sheath thiab tag nrho -dielectric tsim, nws tuaj yeem siv rau kev xa tawm sab nraum zoov thiab sab hauv tsev ntsug.
Cim npe nrov: rru optical fiber ntau cable, Tuam Tshoj chaw taws teeb xov tooj cua rru optical fiber cable manufacturers, lwm tus neeg
