Microwave Duplexer Supplier 1920-2010MHz / 2110-2200MHz A2CD1920M2200M4310S
| Parameter | RX | TX |
| Frequency range | 1920-2010MHz | 2110-2200MHz |
| Return loss | ≥16dB | ≥16dB |
| Insertion loss | ≤0.5dB | ≤0.5dB |
| Rejection | ≥70dB@2110-2200MHz | ≥70dB@1920-2010MHz |
| Maximum power handling | 200W CW @ ANT port | |
| Impedance all ports | 50Ohm | |
Tailored RF Passive Component Solutions
As a RF passive component manufacturer, APEX can tailor a variety of products according to customer needs. Solve your RF passive component needs in just three steps:
Define your parameters.
APEX provides a solution for you to confirm
APEX creates a prototype for testing
Product Description
A2CD1920M2200M4310S is a high-performance cavity duplexer, specially designed for 1920-2010MHz (receiving) and 2110-2200MHz (transmitting) dual frequency bands, and is widely used in communication base stations and other radio frequency systems. Its superior performance of low insertion loss design (≤0.5dB) and high return loss (≥16dB) ensures stable signal transmission, and has excellent signal isolation performance (≥70dB), significantly reducing interference.
The duplexer supports up to 200W of continuous wave power input and operates over the -30°C to +70°C operating temperature range. The product has a compact structure (74mm x 90mm x 24mm), and the outer shell is silver-coated for excellent durability. It is equipped with standard 4.3-10 and SMA-Female interfaces for easy installation and integration.
Customization service: According to customer needs, we provide customized options for frequency range, interface type and other parameters to meet the needs of different application scenarios.
Quality assurance: The product enjoys a three-year warranty period, providing customers with long-term and reliable performance guarantee.
For more information or customized services, please feel free to contact our technical team!
