OEM/ODM China Uhf Repeater Duplexer - Public Safety Dual Diplexer 490-500MHz JX-CD4-490M500M-85B – Jingxin Technology
OEM/ODM China Uhf Repeater Duplexer - 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 |
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.
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.
Product detail pictures:
Related Product Guide:
We generally continually give you quite possibly the most conscientious shopper company, and the widest variety of designs and styles with finest materials. These endeavours include the availability of customized designs with speed and dispatch for OEM/ODM China Uhf Repeater Duplexer - Public Safety Dual Diplexer 490-500MHz JX-CD4-490M500M-85B – Jingxin Technology , The product will supply to all over the world, such as: Maldives , Paraguay , Ottawa , To meet the requirements of specific customers for each bit more perfect service and stable quality merchandise. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
By Jodie from Malaysia - 2017.03.28 12:22
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
By Charlotte from Provence - 2018.11.28 16:25