Chinese wholesale Tetra Duplexer Custom Design - Public Safety Dual Diplexer 490-500MHz JX-CD4-490M500M-85B – Jingxin Technology

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Our primary intention should be to offer our clientele a serious and responsible enterprise relationship, delivering personalized attention to all of them for 3/6/10/15/20/30db Directional Coupler , custom design hybrid coupler , Coaxial Attenuator , We are looking forward to building positive and beneficial links with the companies around the world. We warmly welcome you to contact us to begin discussions on how we can bring this into being.

Chinese wholesale Tetra Duplexer Custom Design - Public Safety Dual Diplexer 490-500MHz JX-CD4-490M500M-85B – Jingxin Technology Detail:

Description

Public Safety Dual Diplexer 490-500MHz

UHF band cavity dual duplexer JX-CD4-490M500M-85B is one type of RF passive components designed & produced for sale by Jingxin, which specially features with low insertion loss less than 3.8dB in small volume, measured LxWxH: 325mm x 245mm x 129mm (135 mm Max).

The frequency of this duplexer covers from 490.7-491MHz 、496.3-496.62
MHz 、493.7-494MHz、499.3-499.62MHz ,
This dual duplexer is produced with SMB-Female connectors, but which can be switched to others according to the demand,such kind of duplexer can bear in the field for long time.

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

Parameter

Parameter	INPUT #1		INPUT #2
Frequency Range	490.7-491MHz	496.3-496.62MHz	493.7-494MHz	499.3-499.62MHz
Return Loss(Normal temp)	≥18dB		≥18dB
Return Loss(Full temp)	≥15dB		≥15dB
Insertion Loss(Normal temp)	≤3.5dB		≤3.5dB
Insertion Loss(Full temp)	≤3.8dB		≤3.8dB
Rejection	≥83dB@493.7-494MHz&499.3-499.62MHz≥45dB@Crossover INPUT #1 INPUT #2		≥83dB@490.7-491MHz&496.3- 496.62MHz≥45dB@Crossover INPUT #1 & INPUT #2
Coupling	30dB±6dB
Impedance	50 Ω
Operating Temperature Range	-20°C to +55°C

Public Safety Dual Diplexer 490-500MHz JX-CD4-490M500M-85B

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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We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for Chinese wholesale Tetra Duplexer Custom Design - Public Safety Dual Diplexer 490-500MHz JX-CD4-490M500M-85B – Jingxin Technology , The product will supply to all over the world, such as: Islamabad , Melbourne , Barbados , Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We will provide professional, quality in return for the trust of customers, with most major global suppliers，all of our employees will work together and move forward together.

The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.

By Jean from Pakistan - 2018.06.12 16:22

The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Clementine from European - 2017.01.11 17:15