Hello, I have been using a wattmeter from Fox for powers under 1 Watt, but the display is too nervous and hard to read. So I stumbled over the Elecraft W2 and read that with the 200 W sensor, you can read also power levels under 2 Watt. This would be really helpful for I experiment with power levels down to 0.5 mW.
So before I invest, let me just ask some questions: 1. Has someone compared the power indicatores for the levels of 100 - 1000 mW with a precise wattmeter? As far as I understood each led signifies 100 mW. 2. If I would use the computer readout: How precise is the output? Just 100 mW or ist it e.g. 147 mW? 3. I am working max. 10 Watt with the Kx3, but normally use only between 100 mW and 5 W max. Could I adjust with the calibration of active sensor down to let's say 1 Watt instead of 2 Watt? 4. Is it possible to modify the transformer T1 and T2 of the sensor so that the range would be (20W - 2 W and 200 mW. Or is there a sensor like this available on request from Elecraft. I know a lot of questions, but as far as I can see this meter would be a real champion for QRPP and could be used with a WSPR TRX. 73 de Hajo (DL1SDZ) --- Cela est bien dit, mais il faut cultiver notre jardin. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
