Fumei VHF 136-174MHz 30W Duplexer for Radio Repeater Tuned Low Frequency 156MHz & High Frequency 163MHz & N Female connectors

Fumei VHF 136-174MHz 30W Duplexer for Radio Repeater Tuned Low Frequency 156MHz & High Frequency 163MHz & N Female connectors

Q: I want to use this for aprs in the usa (144.390 mhz tx & rx) can this be done at the factory? how to contact them?

Thanks for your concern on our product. We can tune the frequency to meet your requirement. Contact us by Amazon message as Amazon will remove any email address here. You can search "Fumei VHF 136-174MHz 30W Duplexer for Radio Repeater with N/M/BNC/SMA connectors" or B07HKDJ2RS from Amazon, then you place an order on it, and tell us your desired frequency.

Q: Can this be setup for cross band repeating (tx uhf, rx vhf)?

No. This is specific to VHF and would not do UHF frequencies.

Q: Do you have a model that can handle up to 65w?

First, I must ask if it is for amateur radio use? For 2 meter repeaters, the Fumei duplexer WILL NOT WORK as it requires at least 3 Mhz between frequencies. The 2 meter repeaters are only 600 khz.

Q: We are using hand-held walkies at a specific vhf frequency for tx and rx. how would the repeater have to be tuned, and and the hand-helds programmed?

This must first be answered from the "legal" FCC side of the house. Are you talking amateur radio or commercial? For amateur radio, the spacing between tx and rx is 600 khz, for commercial it is, usually, 5 Mhz. For commercial repeaters, you must have your license coordinated (the FCC will not approve it otherwise). Also, if it is amateur, keep in mind that the Fumei duplexer must have at least 3 MHz difference between the transmitter and receiver. This duplexer WILL NOT work for 2 meter amateur use.

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产品编号: 487886680

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细节

Brand
Fumei
Wireless communication standard
Radio
Data transfer rate
174 MHz
Special feature
远距离
Connector type
RJ45

⚡30W Power Output

📡Tunable 136-174MHz

🔌N Female Connectors

经常一起购买

Fumei VHF 136-174MHz 30W Duplexer for Radio Repeater with Pre-Tuned Low Frequency 156MHz & High Frequency 163MHz & N Female connectors

Fumei UHF 400-470MHz 50W Duplexer for Radio Repeater with Preset Low Frequency 462MHz & High Frequency 467MHz & N Female connectors

XRDS-RF 50W PL259 UHF Male Plug RF Dummy Load, 50 Ohm

描述

📻 Tune In, Stand Out! Your Repeater's Best Friend!

POWER MEETS PRECISION - 30W output ensures robust performance for your radio repeater.
UNLEASH YOUR FREQUENCY - Tunable between 136-174MHz for ultimate flexibility.
FACTORY SET CONVENIENCE - Pre-tuned to low 156MHz and high 163MHz for immediate use.
EXPERT SUPPORT AVAILABLE - Contact us for custom frequency settings or connector types.
CUSTOMIZABLE CONNECTIVITY - Easily switch between N female connectors for tailored setups.

The Fumei VHF Duplexer is a high-performance device designed for radio repeaters, featuring a tunable frequency range of 136-174MHz, a powerful 30W output, and N female connectors. Factory-set to low frequency 156MHz and high frequency 163MHz, it offers easy customization for various applications.

规格

Connector Type Used on Cable	N-female
Frequency Bands Supported	136-174MHz
Range	136, 174 MHz
Compatible Devices	Radio repeaters with N-female connectors and a frequency range of 136-174 MHz
Additional Features	距离
Data Transfer Rate	174 MHz

有问题吗？看看别人问了什么

I want to use this for aprs in the usa (144.390 mhz tx & rx) can this be done at the factory? how to contact them?

Can this be setup for cross band repeating (tx uhf, rx vhf)?

Do you have a model that can handle up to 65w?

We are using hand-held walkies at a specific vhf frequency for tx and rx. how would the repeater have to be tuned, and and the hand-helds programmed?

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