Diplexer And Duplexer Manufacturer 757-758MHz / 787-788MHz A2CD757M788MB60B
| Parameter | Low | High |
| Frequency range | 757-758MHz | 787-788MHz |
| Insertion loss (normal temp) | ≤2.6dB | ≤2.6dB |
| Insertion loss (full temp) | ≤2.8dB | ≤2.8dB |
| Bandwidth | 1MHz | 1MHz |
| Return loss | ≥18dB | ≥18dB |
| Rejection |
≥75dB@787-788MHz
≥55dB@770-772MHz
≥45dB@743-745MHz
|
≥75dB@757-758MHz
≥60dB@773-775MHz
≥50dB@800-802MHz
|
| Power | 50 W | |
| Impedance | 50Ω | |
| Operating temperature | -30°C to +80°C | |
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
A2CD757M788MB60B is a high-performance cavity duplexer, specially designed for 757-758MHz and 787-788MHz dual frequency bands, and is widely used in communication base stations, radio transmission and other radio frequency systems. The product’s superior performance of low insertion loss (≤2.6dB) and high return loss (≥18dB) ensures stable signal transmission, while its excellent signal isolation capability (≥75dB) significantly reduces interference.
It supports power input up to 50W, adapts to the operating temperature range of -30°C to +80°C, and meets the application needs of a variety of harsh environments. The product has a compact structure (108mm x 50mm x 31mm) and adopts SMB-Male interface. The silver-coated shell has good durability and aesthetics, and complies with RoHS environmental standards.
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!
