50 ohm 1/2" rf feeder coaxial cable

1/2" rf feeder coaxial cable 1)Size:3.55mm9mm12mm13.7mm 2)IS9001:2008, RoHs 3)User:Huawei,ZTE,USA,Germany,Canda

 rf feeder coaxial cable

Construction Characteristics:

        High physically foaming insulation, copper tape formed, welded and corrugated to manufacture the outer conductor.

Advantages:

        Low attenuation, low standing wave, high shielding, damp-proof gas free maintenance, flexible, high anti tensile strength.

Application Range:

        Broadcast and television, microwave telecommunication, military use, aerospace, vessel or other circumstance where RF cable is needed. 

Inner Conductor:   Smooth Copper Tube/ Copper Coating Aluminum/ Helix Copper Tube

Dielectric            :   Physical Foaming Polyethelene(PE)

Outer Conductor:  Corrugated Copper Tube/ Annularity Copper Tube/ Helix Copper Tube

Jacket                  :   Black PE or Low Smoke Halogen-free Fire-retardant

 You can choose:

Type	Characteristic Impendance(Ohm)	Inner Conductor(mm)	Insulation(mm)	Outer Conductor(mm)	Outer Sheath(mm)	Attenuation at 900MHz(dB/100m)	Attenuation at 1800MHz(dB/100m)
1/4" SF	50	1.90	5.00	6.40	7.60	18.40	27.10
1/4"	50	2.60	6.00	7.70	8.90	13.10	19.10
3/8" SF	50	2.60	7.00	9.00	10.20	13.50	19.70
3/8"	50	3.10	8.00	9.50	11.10	10.90	16.00
1/2" SF	50	3.55	9.00	12.00	13.70	10.00	14.50
1/2"	50	4.80	12.00	13.90	16.00	7.15	10.52
5/8"	50	7.00	17.00	19.70	22.00	5.07	7.54
7/8" F	50	9.40	22.00	24.90	27.50	4.05	6.03
7/8" SF	50	9.40	22.00	24.90	27.50	4.30	6.30
7/8"	50	9.00	22.00	24.90	27.50	3.87	5.84
7/8" Low Loss	50	9.45	23.00	25.40	28.00	3.68	5.45
1-1/4"	50	13.10	32.00	35.80	39.00	2.82	4.27
1-5/8"	50	17.30	42.00	46.50	50.00	2.41	3.70

 Electricial Performance:

50 ohm 1/2" rf feeder coaxial cable