RE: [Repeater-Builder] Micor UHF Repeater Base 9.6 vdc current requirement?
During receive only, the draw is about 0.125 amperes. During duplex transmit, the current draw goes up to about 0.355 amperes. These numbers were measured on one Micor station, and I would expect the current draw to vary perhaps +/- 50 mA between various stations. YMMV. 73, Eric Lemmon WB6FLY -Original Message- From: Repeater-Builder@yahoogroups.com [mailto:repeater-buil...@yahoogroups.com] On Behalf Of skipp025 Sent: Tuesday, February 23, 2010 10:26 PM To: Repeater-Builder@yahoogroups.com Subject: [Repeater-Builder] Micor UHF Repeater Base 9.6 vdc current requirement? re: Micor UHF Repeater Base 9.6 vdc current requirement? Any of you Micor People know the actual total 9.6 volt supply current requirement? ... as in removing the power supply and running the equipment off battery power. The 9.6 vdc is still required but at how much current? Anyone know the real measured current value? thanks in advance for your reply cheers, skipp
[Repeater-Builder] Micor UHF Repeater Base 9.6 vdc current requirement?
re: Micor UHF Repeater Base 9.6 vdc current requirement? Any of you Micor People know the actual total 9.6 volt supply current requirement? ... as in removing the power supply and running the equipment off battery power. The 9.6 vdc is still required but at how much current? Anyone know the real measured current value? thanks in advance for your reply cheers, skipp
Re: [Repeater-Builder] Micor UHF Repeater Base 9.6 vdc current requirement?
In a mobile, that would depend on what's in the drawer unit. The RF preamp, PL encoder, and PL decoder board draw power from the 9.6 volt line. Other options may as well. If memory serves, and I wouldn't recommend you take this to the bank, Motorola specified a maximum current draw of 1.2 amps from the 9.5 volt line. Sorry but I can't recall the Moto manual I read that in. --- On Tue, 2/23/10, skipp025 skipp...@yahoo.com wrote: From: skipp025 skipp...@yahoo.com Subject: [Repeater-Builder] Micor UHF Repeater Base 9.6 vdc current requirement? To: Repeater-Builder@yahoogroups.com Date: Tuesday, February 23, 2010, 8:26 PM re: Micor UHF Repeater Base 9.6 vdc current requirement? Any of you Micor People know the actual total 9.6 volt supply current requirement? ... as in removing the power supply and running the equipment off battery power. The 9.6 vdc is still required but at how much current? Anyone know the real measured current value? thanks in advance for your reply cheers, skipp
