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RF coaxial N female connector for 1/2" foam dielectric feeder cable, N male clamp connector for 7/8 cable

City: Zhengzhou
Province/State: Henan
Country/Region: China
Tel: 86-371-55150985
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RF coaxial N female connector for 1/2" foam dielectric feeder cable, N male clamp connector for 7/8 cable

Brand Name : IMEX
Model Number : F-1/2"
Certification : ISO9001, IEC ,UL , CE , RoHS, TLC
Place of Origin : Henan, China (Mainland)
MOQ : 100pcs
Price : Negotiable
Payment Terms : T/T,L/C,D/P, Western Union
Supply Ability : 50000pcs per month
Delivery Time : 15 days
Packaging Details : Individual plastic bag + carton + plate
Durability Mating : 500 Cycles min.
Temperature : -40℃- +85℃
Shell plating : Silver plate
V.S.W.R : ≤ 1.10
Match Cable : 1/2" Standard Feeder
Class : N-Female
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RF coaxial N female connector for 1/2" foam dielectric feeder cable, N male clamp connector for 7/8 cable

Product Description

The peak power rating of an N connector is determined by voltage breakdown/ionization of the air near the center pin. The average power rating is determined by overheating of the center contact due to resistive insertion loss, and thus is a function of frequency. Typical makers' curves for a new clean connector with a perfect load (VSWR=1.0) give limits of ≈5000 W at 20 MHz and ≈500 W at 2 GHz. This square root frequency derating law is expected from the skin depth decreasing with frequency. At lower frequencies the same maker recommends an upper bound of ≈1000 V RMS. To achieve reliable operation in practice over an extended period, a safety factor of 5 or more is not uncommon, particularly when generic parts may be substituted, or the operating environment is likely to lead to eventual tarnishing of the contacts.


Connector Parts: Materials: Plating Finish

Body: Brass: Nickel or Silver or Sn/Zn/Cu

Female Pin: Beryllium Bronze or Phosphor Bronze: Gold or Sliver

Insulators: PTFE: N/A

Clamp Gaskets: Silicone Rubber or Synthetic Rubber: N/A

Durability Mating: 500 Cycles min.

Electric Data
Characteristic Impedance50ohm
Frequency Range0-11GHz
Working Voltage1000 VRMS(max at sea level)
Dielectric Withstanding Voltage1500 VRMS(min at sea level)
VSWRStraight: ≤1.30
Contact ResistanceInner: 1.5 milliohms(max)
Outer: 0.2 milliohms(max)
Insulation Resistance5000 megohms(min)

Environmental Data
Temperature Range-65~+165℃


1. Worldwide air transportation via FedEx, DHL, TNT, Ups, Ems. Sea-shipping is via our profession forward.

2. Orders processed timely after the payment verification.

3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.

4. The images shown are not the actual item and the actual product follows the order confirmation.

5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is client’s satisfaction!

7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery

Company Profile


ZHUOYE is “your partner in telecommunication”, We are a proven provider of telecommunication products, with OEM and R&D experience.

You can find a most complete product range of telecommunication here, and well known as IMEX brand, lies in communication cable, accessories, antennas, and other related products.

Our products have been designed to meet the highest quality and environmental standards. An essential part of our philosophy is to maintain continuous improvement and development of new products and services to provide value to you.

Product Tags:

coaxial feeder cable


antenna feeder cable

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