4g Lte Bts Supplier, Base Transceiver Station Configuration

PRODUCT SPECIFICATIONS

Model		7/8 feeder cable
Working temperature		-30℃-85℃
Working humidity		10%-95%
Storage temperature		-30℃-85℃
Storage temperature		5%-95%
Direct current resistance≤(Ω/km)(20℃)	Inner conductor	2.7
Direct current resistance≤(Ω/km)(20℃)	Outer conductor	1.19
standard capacitance(p F/m)		74.2
Impedance (Ω)		50±1
Transmission rate(%)		88%
Maximum attenuation(20℃)(dB/100m)	10MHz	0.40
	100MHz	1.30
	150MHz	1.61
	200MHz	1.87
	300MHz	2.32
	450MHz	2.88
	800MHz	3.94
	900MHz	4.22
	1000MHz	4.46
	1500MHz	5.60
	1800MHz	6.21
	2000MHz	6.59
	2500MHz	7.50
	3000MHz	8.35
Power capacity(kw)(temperature 40℃, inner conductor temperature is 80℃)	10MHz	21.50
	100MHz	6.62
	200MHz	4.61
	300MHz	3.72
	450MHz	2.99
	800MHz	2.19
	1000MHz	1.94
	1500MHz	1.54
	1800MHz	1.39
	2000MHz	1.31
	2500MHz	1.15
	3000MHz	1.04
DC breakdown voltage (V)≥		6000
Peak power(kw)		90
Cut-off frenquency(GHz)		4.90
Screening attenuation(dB)		>>120
*Insulation resistance(MΩkm)**		≥5x10³

PRODUCT DETAILS

7/8" RF Feeder Cable / Corrugated Cable/ Andrew Heliax Cable 1/2" RF feeder cable, 50Ohm, also be named as half inch coaxial cable, has pretty good performances, wish loss, great attenuation and PIM. Its assemblies usually fixed with N type connectors. This 1/2" RF feeder cable and its assemblies are largely used on various antennas,cellphone/mobile phone signal boosters, repeaters. It's also suitable for GSM, CDMA , PHS , TD-SCDMA , CDMA2000 and WCDMA and etc.

50 ohm 7/8" RF feeder cable feature a lower VSWR, perfect shielding effectiveness, and extraordinary inter-modulation performance, these lead to fewer energy loss and outer interference. Morever, its high-performance of attenuation allows coaxial cable to be used in different RF systems, such as 3g, 4g mobile communication. And it have a wide range of applications, such as indoor distribution, broadcast, various base stations, wireless cellular,

and others.