MSHA 75ohm VHF Leaky Feeder Cable for Metro Stations

Product Description

Product Description
MSHA 75Ohm Leaky Feeder Cable VHF with Fire Retartant(or Low Smoke Zero Halogen) Outer For metro stations
MSHA certified leaky feeder cable, Meet IEC1196 and EN50117.
The leaky feeder cable has a radiation pattern of 360 degrees around the cable and can be strapped directly to a centenary cable, water or air pipe. The standard length is 350m or 500m with a yellow outer jacket.Quick Details:
MSHA CertificateSolid Oxygen Free Copper Inner ConductorBare Copper Wire BraidingLow Smoke Halogen Free Jacket or Fire Retardant JacketVHF Leaky Feeder Cable75 Ohm Leaky Feeder CableApplications:
Mines underground communication systemmetro stationstunnelsshipsIn-building wireless systems.perimeter detectionSpecification:

NO.	Items	Technical Requirements
1	Inner conductor CU	2.31±0.03mm
2	Dielectric FPE	9.50±0.20mm
3	Outer conductor CU	16*0.60mm
4	Inner jacket PE	13.0±0.30mm
5	Outer jacket PVC	15.5±0.50mm
6	impedance	75±3Ω
7	Frequency	5-500 MHz
8	DC resistance inner conductor	≤4.1Ω/km
9	DC resistance outer conductor	≤3.9Ω/km
10	Capacitance Pf/m	51±2
11	Insulation resistance	>10.4Ω/km
12	MIN. bend radius	150mm
13	Coupling loss(50%), dB	65±10
14	Operating temperature	-40 to +70 centigrade
15	Attenuation@20ºC ≤dB/100m	85 MHz	≤3.4dB
		150 MHz	≤4.2dB
		160 MHz	≤4.8dB
		450 MHz	≤6.1dB

Company ProfileCompetitive Advantage:Outstanding electrical performance sends all the right signals.Libo cable was established in 1994, it covers over 340,000 square meters on our operating area.Libo cable has a stable workforce and engineering team, we offer products with short lead-time and high quanlity.Our production and testing procedures all strictly follow requirement of ISO9000, and ISO14000.Over 18 years of experience on coaxial cable, we have been in business partnership with multi-national cable companies or dealers since 1994.
Our Advantages
Hot Product
FAQ
Q: Could I use my own LOGO or design on goods?A: Yes, customized logo and/or design on goods are available. Q: May I visit your factory?A: Sure, welcome any time with prior notice. Q: Can your company accept customize?A: Yes, we can produce based on customization requirements practicable for us. Q: What's your delivery time?A: Products with stock available will usually be ready for dispatch within one working day since PO confirmed and deposit received; Products to be manufactured takes several days to several months depending the item types and quantity. Q: How do you solve after sale service?A: Any after-sales inquiry will be treated within 24 hours once received written notice from client via email, express mail, etc. Your request will meet our active response to furnish satisfying solution for you. Q: Can you send a sample for us to develop?A: We can provide samples of mature technical processing line; while special types shall be treated with technical appraisal before confirmation of sample availability. And samples can be provided free of charge or at cost price depending on specific sample type. Fees for transportation of the sample shall be assumed by client.

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