1Application1.1ThisspecificationappliestoVIDEO-RFmodulatorwithsoundsubcarrierprocessingsignals.1.2RFtransmissionfrequencygroup(Optional)BXtoGND/OPEN:Ch12414/2490MHzCh22432/2510MHzCh32450/2390MHzCh42468/2370MHz1.3ModulationtypeFM2MechanicalSpecificationPCBDimension:PCBSize:L W:24.638mm 34.925mm 本公司经营2.4G传输模块，质量保证，欢迎咨询洽谈。