Features:

Yaesu FT - 817/857/897 models suitable for removing crystal components, such as complete compatible with original TCXO - 9

Frequency is 22.625MHz, the replacement of the original machine crystals can improve machine stability , in a different environment than the original module with outstanding performance

The actual test frequency observed with precision frequency meter crystal , crystal original machine flew with fire frequency offset what happened , and this compensated crystal did not change significantly , the effect is significant

This crystal accuracy can be achieved 0.5PPM, consistent with the original TCXO-9 module parameters

Installation method:

Close the machine power supply, open the machine cover, find the location of the installation of removing crystal, need to machine with ordinary crystal pulling down first, then according to the alignment pins after plugging, installed boot does not require any Settings can begin to use