Professional China 3/6/10/15/20/30db Directional Coupler - UHF 140-500MHz Directional Coupler JX-DC-140M500M-Nx – Jingxin Technology


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Professional China 3/6/10/15/20/30db Directional Coupler - UHF 140-500MHz Directional Coupler JX-DC-140M500M-Nx – Jingxin Technology Detail:

Description

VHF/UHF 140-500MHz Directional Coupler JX-DC-140M500M-Nx

VHF/UHF bands directional coupler JX-DC-140M500M-Nx is one type of RF passive components designed & produced for sale by Jingxin, which specially features with low insertion loss, small volume, measured L x W x H: 150mm x 55mm x 20mm.

The frequency of this coupler covers from 140-500MHz with Coupling 6dB、10dB、15dB、20dB, which works under the power of 30W. This coupler is produced with N-Female connectors, but which can be switched to others according to the demand. With the painting in black color, such coupler can bear in the field for long time.

As promised, all the RF passive components from Jingxin have 3 years warranty.

Parameter

Parameter Specifications
Frequency range 140-500MHz
Model number JX-DC-140M500 M-N6 JX-DC-140M500 M-N10 JX-DC-140M500 M-N15 JX-DC-140M50 0M-N20
Nominal coupling 6±1.0dB 10±1.0dB 15±1.0dB 20±1.0dB
Coupling sensitivity ±0.7dB
 

Insertion loss

≤0.5dB(Exclusive the 1.30dB Coupling Loss) ≤0.5dB(Exclusive the 0.45dB Coupling Loss) ≤0.5dB(Exclusive the 0.15dB Coupling Loss) ≤0.5dB
VSWR ≤1.3
Directivity ≥18dB
Forward power 30W
Impedance 50Ω
Operating temperature -40°C to +80°C
Storage temperature -55°C to +85°C

Custom RF Passive Components

As a manufacturer of RF passive components, Jingxin can design various ones according to the clients’ applications.
Only 3 Steps to Solve Your Problem of RF Passive Component
1.Defining the parameter by you.
2.Offering the proposal for confirmation by Jingxin.
3.Producing the prototype for trial by Jingxin.

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Product detail pictures:

Professional China 3/6/10/15/20/30db Directional Coupler -
 UHF 140-500MHz Directional Coupler JX-DC-140M500M-Nx  – Jingxin Technology detail pictures


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We can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way for Professional China 3/6/10/15/20/30db Directional Coupler - UHF 140-500MHz Directional Coupler JX-DC-140M500M-Nx – Jingxin Technology , The product will supply to all over the world, such as: Indonesia , Hungary , Sri Lanka , We now have to continue to uphold the "quality, detailed, efficient" business philosophy of "honest, responsible, innovative"spirit of service, abide by the contract and abide by reputation, first-class goods and improve service welcome overseas customers patrons.
  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Raymond from Hungary - 2018.11.11 19:52
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Madge from Comoros - 2018.09.16 11:31

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