[USRP-users] max input power

2025-04-24 Thread temirkarakurum
I have a quick question regarding the max input power. -15 dBm is the suggested max power rating for B210. Is this average or peak power?\ \ If I have a +10dBm peak power signal with a duty cycle of 0.1% (30dB), thus an average power of -20 dBm, would this mean that I am safe? Or is there still a

[USRP-users] Max input power without damaging B200-mini

2025-01-29 Thread emanuele . tolomei
Hi, I have a B200 mini that I use for monitoring purposes, and I need to install it near an RF transmitter. I'm concerned about the maximum input power the board can handle before it gets damaged. I understand that the B200 mini has a +0 dBm input power limit. However, does this limit apply onl

Re: [USRP-users] Max input power for LP0965 antenna

2017-12-27 Thread john liu via USRP-users
thank you,Marcus. Probably several watts. On Thu, Dec 28, 2017 at 9:06 AM, john liu wrote: > thank you ,Ron > > I don't think there's a specification, but I'd say at least 25 watts (or > +44 dBm). > > Ron > > > On Mon, Dec 25, 2017 at 1:55 PM, john liu wrote: > >> HI all, >> How ahout the max

Re: [USRP-users] Max input power for LP0965 antenna

2017-12-27 Thread john liu via USRP-users
thank you ,Ron I don't think there's a specification, but I'd say at least 25 watts (or +44 dBm). Ron On Mon, Dec 25, 2017 at 1:55 PM, john liu wrote: > HI all, > How ahout the max input power for LP0965 antenna? > > best regards > John > ___ USRP-us

Re: [USRP-users] Max input power for LP0965 antenna

2017-12-25 Thread Marcus D. Leech via USRP-users
On 12/25/2017 12:55 AM, john liu via USRP-users wrote: HI all, How ahout the max input power for LP0965 antenna? best regards John Probably several watts. ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/list

Re: [USRP-users] Max input power for LP0965 antenna

2017-12-24 Thread Ron Economos via USRP-users
I don't think there's a specification, but I'd say at least 25 watts (or +44 dBm). Ron On 12/24/2017 09:55 PM, john liu via USRP-users wrote: HI all, How ahout the max input power for LP0965 antenna? best regards John ___ USRP-users mailing list

[USRP-users] Max input power for LP0965 antenna

2017-12-24 Thread john liu via USRP-users
HI all, How ahout the max input power for LP0965 antenna? best regards John ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com

Re: [USRP-users] max input power

2017-10-02 Thread Marcus D. Leech via USRP-users
On 10/02/2017 08:17 PM, Nirmala Soundararajan wrote: I am trying to use live SDR environment for programming USRP B200 mini. I have never tried it before. When I boot live SDR through flash drive, it says 'try ubuntu without installing' and 'install ubuntu'. I tried with both options, but I fo

Re: [USRP-users] max input power

2017-10-02 Thread Marcus D. Leech via USRP-users
On 10/02/2017 10:33 AM, Nirmala Soundararajan via USRP-users wrote: Hi Marcus, I think I did'nt frame the question properly!. I know the calculations but I just wanted to know in what voltage range must the input be given to B200? (in mV-micro volts range?) regards Nirmala 0 dBm would be t

[USRP-users] max input power

2017-10-02 Thread Nirmala Soundararajan via USRP-users
Hi Marcus, I think I did'nt frame the question properly!. I know the calculations but I just wanted to know in what voltage range must the input be given to B200? (in mV-micro volts range?) regards Nirmala ___ USRP-users mailing list USRP-users@lists.e

Re: [USRP-users] max input power B200

2017-10-02 Thread Marcus Müller via USRP-users
Marcus is right, but: Also, what is to be clarified? 20 dBm (or 10 dBm) is way more than 0dBm, true, but when would you ever expect a receive antenna to generate 1V, if you're not standing right next to a massive broadcast transmitter, or radar transmitter, or put your WiFi antenna in a microwave o

Re: [USRP-users] max input power B200

2017-10-01 Thread Marcus D. Leech via USRP-users
On 10/02/2017 12:10 AM, Nirmala Soundararajan via USRP-users wrote: Hi, B200 mini data sheet mentions maximum input power as 0 dBm. A 1V, 1 kHz signal will give 0.5W power which is above 20 dBm and way above 0 dBm! Can this please be clarified? regards Nirmala You should perhaps study t

[USRP-users] max input power B200

2017-10-01 Thread Nirmala Soundararajan via USRP-users
Hi, B200 mini data sheet mentions maximum input power as 0 dBm. A 1V, 1 kHz signal will give 0.5W power which is above 20 dBm and way above 0 dBm! Can this please be clarified? regards Nirmala ___ USRP-users mailing list USRP-users@lists.ettus.com htt