Customized Wireless Telecommunication RF Duplexer TX 1242.025MHz RX 1270.025MHz N Female Connector
ZD-DUP-1200M-NF
This customized wireless communication RF duplexer, model ZD-DUP-1200M-NF. The transmitting frequency (TX) is 1242.025MHz and the receiving frequency (RX) is 1270.025MHz. Insertion loss ≤1.0dB, isolation ≥75dB, return loss ≤-18dB, voltage standing wave ratio (VSWR) is 1.3, impedance 50Ω, average input power ≤50W. Operating temperature -20℃ to +50℃, storage temperature -40℃ to +85℃, relative humidity 5% - 95%, suitable for indoor environment. It uses N-F female connector, the size (excluding mounting bracket) is 140x55x35.5mm. In the wireless communication system, it can effectively separate the transmitting and receiving signals to ensure smooth communication.
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Professional customization, unlocking a new realm of wireless communication
In the vast world of wireless communication, both professional and amateur, there are extremely high requirements for the accuracy of signal processing. Our Customized wireless telecommunication RF duplexer is born to meet this demand.
This duplexer operates in the 1200MHz frequency band, with a transmit frequency of 1242.025MHz and a receive frequency of 1270.025MHz tx rx 1200MHz. With its excellent performance, it provides a solid guarantee for wireless communication. The insertion loss is as low as ≤1.0dB, and the signal transmission is efficient and stable; the isolation is ≥75dB, which effectively avoids interference between the transmit and receive signals.
Its 50Ω impedance matching design, with N-F female connector, is easy and reliable to connect. Whether in the complex professional wireless communication network wireless telecommunication duplexer or in the fun amateur radio activities, it can perform well.
The operating temperature range of -20℃ to +50℃ is suitable for a variety of environments. The storage temperature ranges from -40℃ to +85℃, ensuring long-term worry-free use. With a compact size of 140x55x35.5mm, it contains powerful functions, bringing clear and stable signal experience to your wireless communication, making it a trustworthy partner in the field of wireless communication.
Part No. | ZD-DUP-1200M-NF | |
Electrical | ||
Frequency range(MHz) | TX | 1242.025 |
RX | 1270.025 | |
Insertion loss (dB) | ≤1.0 | |
Isolation(dB) | ≥75 | |
Return loss/VSWR | ≤-18dB/1.3 | |
Impedance(Ω) | 50 Ω | |
Input power(W) | ≤50 W(avg.) | |
Environmental | ||
Operation temperature | -20°C to +50 °C | |
Storage temperature | -40 °C to +85 °C | |
Relative humidity | 5% - 95% | |
Application | Indoor | |
Weight | TBD | |
Dimensions(WxHxD) without mounting brackets | Single 140x55x35.5mm | |
Connectors | N-F | |




