Retevis RT97 Portable Radio Relay Kit, Custom Frequency Full Duplex Radio Base Station(1 Pack) and Out of Box Retevis RT29 Long Range Walkie Talkies(2 Pack),16 Channel Rugged Radio Relay with Antenna
we can customize the corresponding frequency according to your needs.
Equipped with out of the box RT29 long range handheld walkie talkie.
4 channels are relay frequencies that can be directly connected to RT97.
the remaining 12 channels are RT29 walkie talkie frequencies.
install the relay antenna at a certain height such as the roof.
it can greatly expand the communication range of the handheld walkie talkie.
break through the communication limit of the walkie talkies.
you just need to plug the antenna through the coaxial cable or directly to the radio relay.
then you can use the handheld walkie talkie to connect the radio relay.
you only need one antenna to operate the base station.
✔️Upgraded Version: Not only testing standing wave impedance of the antenna, can also debug the duplexer, the insertion loss of the filter, the isolation and testing the attenuation of the cable, shorten the coefficient, the phase, the amplification of the antenna amplifier.
✔️ 3GHz vector network analyzer, designed in collaboration with OwOComm. Under the LGPL license agreement, it is completely manufactured according to the v2_2 files issued by OwOComm at Development Department, in line with the original technical specifications，please refer to below path to get the firmware updated: drive. google .com/drive/folders/1Lr7AOTg2pAhYBZDfaiPVZTMZkFO14PMj.
✔️The SAA-2N/NanoVNA_V2.2 uses a similar user interface to the NanoVNA, but with a different technical architecture, the SAA-2N/NanoVNA_V2.2 does not load the initial calibration data at startup, and does not automatically interpolate the calibration data after the user changes the frequency, and must recalibrate or call back the calibration data after each startup and frequency change. Please read the user manual carefully before use to avoid damaging the device.
