Cable Feeder Didara Didara 7/8 ″
| Ikole | |||
| akojọpọ adaorin | ohun elo | dan tube Ejò | |
| dia. | 8,80 ± 0,10 mm | ||
| idabobo | ohun elo | ti ara foamed PE | |
| dia. | 22,20 ± 0,40 mm | ||
| lode adaorin | ohun elo | oruka corrugated Ejò | |
| opin | 24,90 ± 0,30 mm | ||
| jaketi | ohun elo | PE tabi ina retardant PE | |
| opin | 27.30 ± 0,20 mm | ||
| darí-ini | |||
| atunserediosi | nikan tun gbigbe | 120 mm 250 mm 500 mm | |
| nfa agbara | Ọdun 1470 N | ||
| fifun pa resistance | 1,4 kg / mm | ||
| niyanju otutu | PE jaketi | itaja | -70±85°C |
| fifi sori ẹrọ | -40± 60°C | ||
| isẹ | -55±85°C | ||
| ina retardant PE jaketi | itaja | -30±80°C | |
| fifi sori ẹrọ | -25± 60°C | ||
| isẹ | -30±80°C | ||
| itanna-ini | |||
| ikọjujasi | 50±2 Ω | ||
| agbara | 75 pF/m | ||
| inductance | 0,187 uH/m | ||
| soju iyara | 88% | ||
| DC didenukole foliteji | 6.0 kV | ||
| idabobo resistance | > 5000 MQ.km | ||
| agbara oke | 91 kW | ||
| waworan attenuation | > 120 dB | ||
| ge-pipa igbohunsafẹfẹ | 5.5 GHz | ||
| attenuation ati apapọ agbara | |||
| igbohunsafẹfẹ, MHz | oṣuwọn agbara@20°C,kW | nom.attenuation@20°C,dB/100m | |
| 10 | 24.6 | 0.366 | |
| 100 | 7.56 | 1.19 | |
| 450 | 3.41 | 2.65 | |
| 690 | 2.85 | 3.35 | |
| 800 | 2.48 | 3.63 | |
| 900 | 2.33 | 3.88 | |
| 1000 | 2.19 | 4.12 | |
| 1800 | 1.57 | 5.75 | |
| 2000 | 1.48 | 6.11 | |
| 2200 | 1.41 | 6.45 | |
| 2400 | 1.34 | 6.79 | |
| 2500 | 1.30 | 6.95 | |
| 2600 | 1.27 | 7.12 | |
| 2700 | 1.25 | 7.28 | |
| 3000 | 1.16 | 7.76 | |
| o pọju attenuation iye le jẹ 105% ti awọn ipin iye attenuation. | |||
| vswr | |||
| 820-960MHz | ≤1.15 | ||
| 1700-2200MHz | ≤1.15 | ||
| 2300-2400MHz | ≤1.15 | ||
| awọn ajohunše | |||
| Ọdun 2011/65/EU | ifaramọ | ||
| IEC61196.1-2005 | ifaramọ | ||
Itọkasi Iṣakojọpọ
Awọn ilana fifi sori ẹrọ ti N tabi 7/16 tabi 4310 1/2 ″ Super rọ USB
Eto asopo: (Fig1)
A. eso iwaju
B. nut ẹhin
C. gasiketi
Awọn iwọn yiyọ kuro jẹ bi a ṣe han nipasẹ aworan atọka (Fig2), akiyesi yẹ ki o san lakoko yiyọ:
1. Ipari dada ti akojọpọ adaorin yẹ ki o wa chamfered.
2. Yọ impurities bi Ejò asekale ati Burr lori opin dada ti awọn USB.
Npejọ apakan lilẹ: Yi apakan lilẹ sinu lẹgbẹẹ adaorin ita ti okun bi a ṣe han nipasẹ aworan atọka (Fig3).
Nto awọn ẹhin nut (Fig3).
Darapọ eso iwaju ati ẹhin nipasẹ skru bi a ṣe han nipasẹ aworan atọka (Awọn eeya (5)
1. Ṣaaju ki o to skru, smear kan Layer ti girisi lubricating lori o-oruka.
2. Jeki awọn pada nut ati awọn USB motionless, Dabaru lori akọkọ ikarahun body lori pada ikarahun body. Dabaru isalẹ akọkọ ikarahun ara ti pada ikarahun ara lilo ọbọ wrench. Ipejọpọ ti pari.
