Description
UHF/TETRA Cavity Dual Diplexer 380-386.5/455-460&390-396.5/465-470MHz
UHF/TETRA coaxial cavity duplexer JX-CD4-380M470M-65S is one type of RF passive component designed & produced for sale by Jingxin, which specially features with low insertion loss less than 2.2dB in small volume, measured LxWxH: 276mm x 106mm x 76mm.
The frequency of this duplexer covers PORT 1 （380-386.5MHz &455-460MHz）and PORT 2 （390-396.5MHz &465-470MHz） with Rejection ≥65dB@390-396.5MHz&465-470MHz,≥65dB@380-386.5MHz&455-460MHz, which works under the power of 20W. This duplexer is produced with SMA-Female connectors, but it can be switched to others according to the demand, such kind of duplexer can bear in the field for a long time.
As promised, all the RF passive components from Jingxin have 3 years warranty.
Parameter
| Parameter |
LOW |
HIGH |
| Frequency Range |
380-386.5MHz |
455-460MHz |
390-396.5MHz |
465-470MHz |
| Return Loss(Normal temp) |
≥16dB |
≥16dB |
| Return Loss(Full temp) |
≥16dB |
≥16dB |
| Insertion Loss(Normal temp) |
≤1.9dB |
≤1.9dB |
| Insertion Loss(Full temp) |
≤2.2dB |
≤2.2dB |
| Rejection |
≥65dB@390-396.5MHz&465-470MHz |
≥65dB@380-386.5MHz&455-460MHz |
| Power Handing |
20 W Avg
|
| Impedance |
50 Ω
|
| Operating Temperature Range |
-10°C to +60°C
|
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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