Cavity Duplexer for Repeaters 400MHz / 410MHz ATD400M410M02N
| Parameter | Specification | ||
| Pre-tuned and field tunable across400~430MHz | |||
| Frequency range | Low1/Low2 | High1/High2 | |
| 400MHz | 410MHz | ||
| Insertion loss | Typically≤1.0dB,worst case over temperature≤1.75dB | ||
| Bandwidth | 1MHz | 1MHz | |
| Return loss | (Normal Temp) | ≥20dB | ≥20dB |
| (Full Temp) | ≥15dB | ≥15dB | |
| Rejection | ≥70dB@F0+5MHz | ≥70dB@F0-5MHz | |
| ≥85dB@F0+10MHz | ≥85dB@F0-10MHz | ||
| Power | 100W | ||
| Temperature range | -30°C to +70°C | ||
| Impedance | 50Ω | ||
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
ATD400M410M02N is a high-performance cavity duplexer designed for repeater applications, supporting 400MHz and 410MHz frequency bands, with excellent signal separation and suppression performance. The typical insertion loss of this product is as low as ≤1.0dB, the highest value within the temperature range is ≤1.75dB, the return loss is ≥20dB at room temperature, and ≥15dB within the temperature range, which can meet the communication needs of various harsh environments.
The duplexer has excellent signal suppression capability (reaching ≥85dB at F0±10MHz), which can effectively reduce interference and ensure signal quality. Supporting a wide operating temperature range of -30°C to +70°C and with a power input capacity of up to 100W, it is suitable for a variety of wireless communication environments.
The product size is 422mm x 162mm x 70mm, with a white coated shell design, good corrosion resistance and durability, and the interface is an N-Female standard interface for easy integration and installation.
Customization service: According to customer needs, personalized customization services such as frequency range, interface type and other parameters can be provided.
Quality assurance: This product has a three-year warranty to ensure worry-free use by customers.
For more information or customized services, please feel free to contact our technical team!
