Ikhebula Eliphakelayo Lekhwalithi Ephezulu 7/8″ Isithombe Esifakiwe

Ikhebula Eliphakelayo Lekhwalithi ephezulu engu-7/8″

Indawo Yomsuka:E-Shanghai, China (Mainland)

I gama le-brand:Hansen/Telsto/Hengxin/Kingsignal

Inombolo Yemodeli:I-RF5078

Uhlobo:I-coaxial

Inombolo Yabaqhubi: 1

Umqhubi wangaphakathi:ithubhu yethusi ebushelelezi

I-Insulation:PE egcwele amagwebu

I-conductor yangaphandle:indandatho yethusi likathayela

Ijakhethi:I-PE noma i-PE evimbela umlilo

Ukuphazamiseka:50±2 Ω

Amandla:75 pF/m

Isivinini sokusabalalisa:88 %

Ukumelana ne-insulation:> 5000 MQ.km

amandla aphezulu:91kw

Thumela i-imeyili kithi

Incazelo

Imininingwane

Ukwesekwa Komkhiqizo

Ukwakha
umqhubi wangaphakathi	impahla	ithubhu yethusi ebushelelezi
	dia.	8.80±0.10 mm
ukwahlukanisa	impahla	PE egcwele amagwebu
	dia.	22.20±0.40 mm
umqhubi wangaphandle	impahla	indandatho yethusi likathayela
	ububanzi	24.90±0.30 mm
ibhantshi	impahla	I-PE noma i-PE evimbela umlilo
	ububanzi	27.30±0.20 mm
izakhiwo zemishini
ukugobairediyasi	ongashadile kuphindiwe ezihambayo	120 mm 250 mm 500 mm
ukudonsa amandla		1470 N
ukumelana nokuchoboza		1.4 kg/mm
izinga lokushisa elinconywayo	Ijakhethi ye-PE	isitolo	-70±85°C
		ukufakwa	-40±60°C
		ukusebenza	-55±85°C
	Ijakhethi ye-PE evimbela umlilo	isitolo	-30±80°C
		ukufakwa	-25±60°C
		ukusebenza	-30±80°C
izakhiwo zikagesi
i-impedance		50±2 Ω
amandla		75 pF/m
inductance		0.187 uH/m
isivinini sokusabalalisa		88 %
I-voltage yokuhlukaniswa kwe-DC		6.0 kV
ukumelana ne-insulation		> 5000 MQ.km
amandla aphezulu		91kw
ukuncishiswa kokuhlolwa		> 120 dB
imvamisa yokunqanyulwa		5.5 GHz
ukuncipha namandla amaphakathi
imvamisa, 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
inani eliphezulu lokunciphisa lingase libe ngu-105% yenani lokuthomba lokuzisholo.
vswr
820-960MHz			≤1.15
1700-2200MHz			≤1.15
2300-2400MHz			≤1.15
izindinganiso
2011/65/EU		kuyavumelana
I-IEC61196.1-2005		kuyavumelana

Ukupakisha Inkomba

Okwedlule: 50 ohms RF 50 1-5/8″ ikhebula le-coaxial feeder

Olandelayo: Ikhebula le-Hansen feeder 78 ukulahlekelwa okuphansi

Imiyalo yokufakwa kwe-N noma 7/16 noma 4310 1 / 2″ intambo eguquguqukayo kakhulu

Isakhiwo sesixhumi: ( Fig1 )
A. nati langaphambili
B. back nut
C. gasket

Imiyalelo yokufaka001

Ubukhulu bokuhlubula bunjengoba kukhonjiswe kumdwebo (Fig2), ukunakwa kufanele kukhokhwe ngenkathi kuhlubula:
1. Indawo yokugcina ye-conductor yangaphakathi kufanele i-chamfered.
2. Khipha ukungcola okufana nesikali sethusi bese ubhalisa ekugcineni kwekhebula.

Imiyalelo yokufaka002

Ukuhlanganisa ingxenye yokuvala: Khipha ingxenye yokuvala eduze komqhubi wangaphandle wekhebula njengoba kukhonjisiwe umdwebo (Fig3).

Imiyalelo yokufaka003

Ukuhlanganisa nati emuva (Fig3).

Imiyalelo yokufaka004

Hlanganisa inati langaphambili nangemuva ngokukruqula njengoba kukhonjiswe kumdwebo (Amakhiwane( 5)
1. Ngaphambi kokujija, gcoba ungqimba lwamafutha okugcoba kwi-o-ring.
2. Gcina inadi elingemuva nekhebula kunganyakazi, Khipha umzimba wegobolondo elikhulu emzimbeni wegobolondo elingemuva. Skrolela phansi igobolondo elikhulu lomzimba wegobolondo langemuva usebenzisa isikrufu senkawu. Ukuhlanganisa kuphelile.

Imiyalelo yokufaka005