= NOW 40 WPM = DOMAIN REFLECTROMETER PLOTS. TABLE 2 SUMMARIZES THE STICK 230S SPECIFIED PERFORMANCE AND FEATURES. STICK 230 TESTING I BEGAN MY TESTS BY CHECKING THE STICK 230 OUTPUT AGAINST WWV AT 10 MHZ. THE FREQUENCY WAS WITHIN 20 HZ OF WWV, AND I DID NOT DETECT ANY NOTICEABLE FREQUENCY DRIFT OVER A 5 MINUTE TEST PERIOD. I ALSO FOUND THE FUNDAMENTAL FREQUENCY OUTPUT LEVEL TO BE 8R5 DBM OVER THE FULL FREQUENCY RANGE. WHEN USED AS A SIGNAL SOURCE, KEEP IN MIND THAT THE OUTPUT WAVEFORM IS ALMOST TO ANALOG, OR ONE CAN BE SET TO ANALOG AND THE OTHER TO DMR. WHEN BOTH VFOS ARE SET TO DMR, YOU CAN ONLY RECEIVE ONE DIGITAL SIGNAL AT A TIME. KEEP IN MIND THAT THE ANALOG APRS SUPPORT IS FOR TRANSMIT ONLY. YOU CAN SEND YOUR POSITION MANUALLY OR AS A TIMED BEACON, BUT YOU WONT BE RECEIVING ANY APRS BEACONS OR DISPLAYING THEM ON THE SCREEN. THE ANYTONE AT D578UVIIIPRO IS A FULL DUPLEX TRANSCEIVER, AND IT SUPPORTS THE REPEATER MODE ALSO KNOWN AS CROSS BAND REPEAT. YOU CAN OPERATE CROSS BAND BETWEEN THE 2 METER AND 70 CENTIMETER BANDS, AND YOU CAN ALSO OPERATE CROSS BAND BETWEEN THE 1R25 METER AND 70 CENTIMETER BANDS. YOU CANNOT OPERATE CROSS BAND BETWEEN 2 METERS AND 1R25 METERS. FOR MORE INFORMATION ON REQUIREMENTS FOR CROSS BAND REPEAT OR AUXILIARY OPERATION IN THE US, SEE WWW. ARRL. ORG/ AUXILIARY STATION FAQ. IN CANADA, AN ADVANCED CLASS LICENCE IS REQUIRED. I WONDERED IF THE RADIO SUPPORTS CROSS BAND REPEAT IN DMR AS WELL AS ANALOG FM. I STARTED MY TEST IN ANALOG BOTH VFO A AND B IN FM, AND IT WORKED. THEN I TRIED DMR ON BOTH VFOS, AND IT WORKED. THEN I TRIED ONE VFO SET FOR DMR OPERATION AND ONE FOR ANALOG FM, AND I WAS VERY SURPRISED TO SEE THAT IT DID CROSS MODE BETWEEN THE TWO VFOS. YES, YOU CAN USE AN ANALOG RADIO TO TALK TO A DMR RADIO USING THIS FEATURE. KEEP IN MIND THAT THE DMR COLOR CODE ANALOGOUS TO AN ACCESS TONE IN ANALOG FM, TIME SLOT TS, AND TALK GROUP TG HAVE TO BE SET CORRECTLY IF YOU WANT TO DO THIS. I TRIED IT WITH MY DMR HOTSPOT, AND IT WORKED FINE. WHEN USING A DMR HANDHELD TO COMMUNICATE CROSS MODE TO ANALOG FM, THE MOBILE RADIO NEEDS TO HAVE THE SAME DMR CONFIGURATION AS THE HANDHELD FOR THE AUDIO TO BE DECODED. WHEN OPERATING CROSS BAND REPEAT WITH BOTH VFOS SET TO DMR, I NOTICED THAT IT WILL WORK WITH ANY INCOMING SIGNALS ON EITHER TIME SLOT TS1 OR TS2. FOR THE TEST, MY FIRST HANDHELD WAS SET TO TS1 USING TG9 ON 2 METERS, AND THE SECOND HANDHELD WAS SET TO TS2 USING TG9 ON 70 CENTIMETERS, AND THEY WERE ABLE TO COMMUNICATE. FOR THE TEST, I MADE SURE THAT NEITHER RADIO WAS IN DUAL TS MONITOR MODE. IT WAS A BIT CONFUSING, BUT IF THE HANDHELD CONFIGURATION DIDNT MATCH THE MOBILE RADIOS TG OR THE COLOR CODE, I COULDNT HEAR ANYTHING. IF YOURE CONSIDERING THIS UNIT SPECIFICALLY FOR ITS CROSS MODE CAPABILITIES, YOU SHOULD CONFIRM WITH YOUR LOCAL DEALER THAT IT WILL WORK SPECIFICALLY FOR THE INTENDED APPLICATION. WHEN YOU TRANSMIT, THE FANS START AS SOON AS YOU PUSH THE PTT BUTTON. I THOUGHT THE FANS WERE A BIT LOUD, PARTICULARLY IN MY QUIET HOME STATION. THAT MAY OR MAY NOT BE = END OF 40 WPM TEXT = QST DE W1AW <