Umgangatho oPhezulu weCoaxial Feeder Cable 7/8″ Umfanekiso ofakiweyo

Umgangatho ophezulu weCable Coaxial Feeder Cable 7/8″

Indawo yemvelaphi:EShanghai, eTshayina (eMaphandleni)

Igama lebrand:Hansen/Telsto/Hengxin/Kingsignal

Inombolo yoMfanekiso:RF5078

Uhlobo:I-coaxial

Inani labaqhubi: 1

Umqhubi wangaphakathi:ityhubhu yobhedu egudileyo

Ukhuselo:umzimba ugwebu PE

Umqhubi wangaphandle:umsesane ubhedu olubiziweyo

Ibhatyi:PE okanye umlilo retardant PE

Ukuphazamiseka:50±2 Ω

Ukubanakho:75 pF/m

Isantya sosasazo:88 %

Ukumelana ne-Insulation:>5000 MQ.km

amandla aphezulu:91kW

Thumela i-imeyile kuthi

Inkcazo

Iinkcukacha

Inkxaso yeMveliso

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 okanye umlilo retardant PE
	ububanzi	27.30±0.20 mm
iimpawu zoomatshini
ukugobairadiyasi	omnye phinda eshukumayo	120 mm 250 mm 500 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
rhoqo, 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 attenuation value.
vswr
820-960MHz			≤1.15
1700-2200MHz			≤1.15
2300-2400MHz			≤1.15
imigangatho
2011/65/EU		ukuthobela
IEC61196.1-2005		ukuthobela

Ukupakisha Reference

Ngaphambili: 50 ohms RF 50 1-5/8″ coaxial feeder cable

Okulandelayo: Hansen feeder cable 78 ilahleko ephantsi

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

Imiyalelo yokuFakela001

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.

Imiyalelo yokuFakela002

Ukudibanisa indawo yokutywina: Khiya indawo yokutywina ecaleni komqhubi wangaphandle wentambo njengoko kubonisiwe kwidayagram (Fig3).

Imiyalelo yokuFakela003

Ukudibanisa i-nut yangasemva (Fig3).

Imiyalelo yokuFakela004

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.

Imiyalelo yokuFakela005