Umgangatho oPhezulu we-Coaxial Feeder Cable 7/8″ eRetardant yoMlilo
| Ukwakhiwa | |||
| umqhubi wangaphakathi | impahla | ityhubhu yobhedu egudileyo | |
| idaya. | 8.80±0.10 mm | ||
| ukugquma | impahla | umzimba ugwebu PE | |
| idaya. | 22.20±0.40 mm | ||
| umqhubi wangaphandle | impahla | umsesane ubhedu olubiziweyo | |
| ububanzi | 24.90±0.30 mm | ||
| ibhatyi | impahla | PE retardant umlilo | |
| ububanzi | 27.30±0.20 mm | ||
| iimpawu zoomatshini | |||
| ukugobairadiyasi | omnyephindaeshukumayo | 120 mm250 mm500 mm | |
| ukutsala amandla | 1470 N | ||
| ukumelana nokutyumza | 1.4 kg/mm | ||
| ubushushu obucetyiswayo | PE ibhatyi | ivenkile | -70±85°C |
| ukufakela | -40±60°C | ||
| ukusebenza | -55±85°C | ||
| umlilo retardant PE ibhatyi | ivenkile | -30±80°C | |
| ukufakela | -25±60°C | ||
| ukusebenza | -30±80°C | ||
| iimpawu zombane | |||
| ukungaphumeleli | 50±2 Ω | ||
| amandla | 75 pF/m | ||
| inductance | 0.187 uH/m | ||
| isantya sokusasaza | 88 % | ||
| I-voltage yokuqhekeka kwe-DC | 6.0 kV | ||
| ukumelana nokugquma | >5000 MQ.km | ||
| amandla aphezulu | 91kW | ||
| ukuthotywa kovavanyo | >120 dB | ||
| ukunqunyulwa frequency | 5.5 GHz | ||
| ukuthomalalisa kunye namandla aphakathi | |||
| frequency, MHz | izinga lamandla@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 | |
| Ixabiso eliphezulu lokuthomalalisa linokuba yi-105% yexabiso le-nominal attenuaiton. | |||
| vswr | |||
| 820-960MHz | ≤1.15 | ||
| 1700-2200MHz | ≤1.15 | ||
| 2300-2400MHz | ≤1.15 | ||
| imigangatho | |||
| 2011/65/EU | ukuthobela | ||
| IEC61196.1-2005 | ukuthobela | ||
Ukupakisha Reference
Imiyalelo yokuFakelwa kwe-N okanye 7/16 okanye 4310 1/2″ intambo eguquguqukayo kakhulu
Ulwakhiwo lwesiqhagamshelo: ( Fig1 )
A. ngaphambili nut
B. umqolo nut
C. gasket
Imilinganiselo yokuhluthwa njengoko iboniswe ngumzobo (i-Fig2), ingqalelo kufuneka ihlawulwe ngelixa ihlubula:
1. Umphezulu wesiphelo somqhubi wangaphakathi kufuneka uhlanjululwe.
2. Susa ukungcola okufana nesikali sobhedu kunye ne-burr kwindawo yokugqibela yentambo.
Ukudibanisa indawo yokutywina: Khiya indawo yokutywina ecaleni komqhubi wangaphandle wentambo njengoko kubonisiwe kwidayagram (Fig3).
Ukudibanisa i-nut yangasemva (Fig3).
Dibanisa i nut yangaphambili nasemva ngokukruqula njengoko kubonisiwe kwidayagram ( Figs(5)
1. Ngaphambi kokujija, gcoba umaleko wegrisi yokuthambisa kwi-o-ring.
2. Gcina i-nut yangasemva kunye nentambo ingashukumi, Screw kumzimba weqokobhe elikhulu kumzimba weqokobhe elingasemva.Krwela ezantsi iqokobhe elikhulu lomzimba weqokobhe elingasemva usebenzisa isikrufu senkawu.Ukudibanisa kugqityiwe.
