Op 18-2-2012 11:12, mal hamilton schreef: mf Does anyone copy my op4 on 501.5 at present. No database feedback from anyone mal/g3kev 10:16 500 G3KEV de PA0LCE Op4 495 km -9 dB in LAGE MIERDE JO21NJ 1
Hi Mal. The telephone portion is speech in the standard 300Hz – 3400Hz speech band directly on the copper pairs, the DSL sits on top of this using the DSLAM in the exchange, that is why you hav
Yes Graham This seems to be the problem although it recovers quickly but not quick enough. It happens with very little RF being transmitted at the driver chip stage without the PA switched on. de mal
This is correct. To see an Appliance Operator with solder burns would be a Miracle !! -- Original Message -- From: [email protected] John Rabson To: [email protected] rsgb_lf_group@blac
R Mal Yes I cam across this some time ago with the first broad band router, I brought one by edimax , not supposed to be the best , but had a metal case and a real fcc licence , that was fine , till
Jim es Co I have made no effort so far to investigate the problem since I do not use Opera much. I do have plenty of decoupling both in the OSC/DIVIDER stages also the LT es HT supplies to the TX MOD
Mal, Are you sure the internet/broadband connection is not being frozen by the TX . ? I have this problem on 160 and 80 for some reason , 10 watts and the web traffic stops but oddly , no problem on
Dear Mal, LF Group, If the internet connection falls over when only the PA driver is operating as you descibed, the modem must be extraordinarily EMI-sensitive. I would suspect there is some problem
Dear Mal, Careful... for someone who admits having 4 PCs in his shack, regularly monitors his own signal via internet grabbers, and has recently been spotted using at least one data mode, you are ska
.. If you tell them, the broad band seems to drop out quite regularly, they may check the line and possibly do some refurbishment works if its under the stated minimum , already told you its noisy ..
Ken since you mentioned Appliance Operator. In their shacks they wear wellingtons, rubber gloves and Bob the Builder plastic hats and are chained by the wrist to the ground just to be on the safe, yo
Hi Mal. I had the same problem until I went Fibre To The Cabinet (FTTC), if you are on a long local line especially if it is overhead, the most likely there will not be any DSL carriers above 500kHz,
Tnx Albert But why am I not seeing this info on the right hand windiow. You are S9 audible mal/g3kev -- Original Message -- From: [email protected] Albert To: [email protected] rsgb_lf_gr
Hi Mal. Ok you are bang on the line limit. I hope to be back on LF soon, constructing a HV power supply, the original project was designed for the 500kHz 10w ERP limits, now starting to re-design for
Hi Ken Yes the filters are fitted. I know how the system works as you describe it. Since the common denominator is the copper line I thought the RF would effect both. My line is probably 3 miles to t
''been spotted using at least one data mode'' But only OFF and ON Jim : -) G.. Dear Mal, Careful... for someone who admits having 4 PCs in his shack, regularly monitors his own signal via internet gr
