Hey! I'm doing a project where I'm using a 10.2GHz signal to "wake up" a RF tranciever from sleep mode.. Now the problem is that my wake-up signal is a 10.2GHz, while the tranciever is at 433MHz..
I've found an active oscillator that could help me, but the problem is the power usage.. 30-50 mA in non-active mode is simply to much... (I've got a rechargable clock-battery that should last atleast 8 hours, pref more..)
So my question to you is; a) Could I use like a 23-24x passive frequenzy divider and, b) if so, how much would it cost, and c) is there any other way to deal with this problem that I haven't thought of yet?
Would love to get some help on this!
Best regards,
Jens K.
I've found an active oscillator that could help me, but the problem is the power usage.. 30-50 mA in non-active mode is simply to much... (I've got a rechargable clock-battery that should last atleast 8 hours, pref more..)
So my question to you is; a) Could I use like a 23-24x passive frequenzy divider and, b) if so, how much would it cost, and c) is there any other way to deal with this problem that I haven't thought of yet?
Would love to get some help on this!
Best regards,
Jens K.