RF Coaxial N male to N female adaptor connector

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: Telsto
  • Model Number: TEL-NM.NF-AT
  • Type: N Connector
  • Application: RF
  • Connector: N Male, N Female
  • Description


    Product Support

    Telsto RF Connector has an operational frequency range of DC-3 GHz, offers excellent VSWR performance and Low Passive Inter modulation. This makes it ideally suited for use in cellular base stations, distributed antenna systems (DAS) and small cell applications.

    Coax adapters are the perfect way to quickly change the gender or connector type on an already terminated cable.

    Telsto RF Coaxial N male to N female adaptor connector design with a 50 Ohm impedance. It is manufactured to precise RF adapter specifications and has a maximum VSWR of 1.15:1.


    Q: What about your quality?
    A: All products we supply are strictly tested by our QC department or third party inspection standard or better before shipment. Most of goods such as coaxial jumper cables, passive devices, etc. are 100% tested.
    Q: Can you offer samples to test before placing formal order?
    A: Sure, free samples can be provided. We are also glad to support our clients to develop new products together to help them to develop the local market.
    Q: Do you accept customization?
    A: Yes, we are customizing products according to the customer’s requirements.


    4.3-10 types for your choices

    Product Description Part No.
    RF Adapter 4.3-10 Female to Din Female Adapter TEL-4310F.DINF-AT
    4.3-10 Female to Din Male Adapter TEL-4310F.DINM-AT
    4.3-10 Male to Din Female Adapter TEL-4310M.DINF-AT
    4.3-10 Male to Din Male Adapter TEL-4310M.DINM-AT


    Product Detail Drawing2
    Product Detail Drawing1
    Product Detail Drawing4
    Product Detail Drawing3

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  • TEL-NM.NF-AT02

    Model: TEL-NM.NF-AT


    N Male to N Female RF Adapter

    Material and Plating
    Center contact Brass / Silver Plating
    Insulator PTFE
    Body & Outer Conductor Brass / alloy plated with tri-alloy
    Gasket Silicon Rubber
    Electrical Characteristics
    Characteristics Impedance 50 Ohm
    Frequency Range DC~3 GHz
    Insulation Resistance ≥5000MΩ
    Dielectric Strength ≥2500 V rms
    Center contact resistance ≤1.0 mΩ
    Outer contact resistance ≤1.0 mΩ
    Insertion Loss             ≤0.15dB@3GHz
    VSWR                    ≤1.1@-3.0GHz
    Temperature range  -40~85℃
    PIM  dBc(2×20W) ≤-155 dBc(2×20W)
    Waterproof IP67

    Installation Instructions of N or 7 / 16 or 4310 1 / 2″ super flexible cable

    Structure of connector: ( Fig1 )
    A. front nut
    B. back nut
    C. gasket

    Installation Instructions001

    Stripping dimensions is as shown by diagram ( Fig2 ), attention should be paid while stripping:
    1. The end surface of inner conductor should be chamfered.
    2. Remove impurities such as copper scale and burr on the end surface of the cable.

    Installation Instructions002

    Assembling the sealing part: Screw the sealing part in  along the outer conductor of the cable as shown by the diagram ( Fig3).

    Installation Instructions003

    Assembling the back nut  (Fig3).

    Installation Instructions004

    Combine the front and back nut by screwing as shown by diagram ( Figs( 5)
    1. Before screwing, smear a layer of lubricating grease on the o-ring.
    2. Keep the back nut and the cable motionless, Screw on main shell body on back shell body. Screw down main shell body of back shell body using monkey wrench. Assembling is finished.

    Installation Instructions005

    Telsto is a professional company dedicated to providing high-quality wireless infrastructure project services. Our team is composed of knowledgeable and dedicated employees, who have the same goal of exceeding customer expectations.

    We are well aware that time and budget are crucial factors in wireless infrastructure projects. Therefore, we are committed to customer-centric services, providing efficient and accurate solutions for customers, and ensuring that customers’ needs are met within the budget and fixed time.

    At Telsto, we have a strict commitment to customer service and quality. We always maintain close communication with customers to ensure that they always understand the progress of the project during the whole process of the project. At the same time, we will adjust our services according to the actual needs of customers. Our goal is to provide customers with the best service and exceed their expectations.

    Our wireless infrastructure project services include but are not limited to: base station construction, wireless network design and optimization, RF testing, on-site commissioning, etc. No matter what kind of service customers need, we can provide the best service in the shortest time.

    If you are looking for a professional wireless infrastructure project service company, Telsto is your best choice. Our team will go all out to ensure that your project is successfully delivered within the budget and time frame. Please contact us for more information about our services and how to cooperate with us.

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