Re: [USRP-users] Unexpected spurious from N200

2019-01-05 Thread Marcus D. Leech via USRP-users
On 01/05/2019 09:05 AM, Milos Milosavljevic wrote: Hi Marcus, Yeah I tried that as well. It doesnt help much. Btw apologies if you received two copies of this email. I tried sending it from my phone but I dont think it got sent for some reason. I saw one of your posts here on a different

Re: [USRP-users] Unexpected spurious from N200

2019-01-05 Thread Milos Milosavljevic via USRP-users
To: Milos Milosavljevic Cc: usrp-users@lists.ettus.com Subject: Re: [USRP-users] Unexpected spurious from N200 On 01/04/2019 10:08 AM, Milos Milosavljevic wrote: Hi Marcus, > If you're driving an amplifier, it's *strongly* recommended to use a filter > anyway. That's just good RF pl

Re: [USRP-users] Unexpected spurious from N200

2019-01-04 Thread Marcus D. Leech via USRP-users
s D. Leech *Sent:* 03 January 2019 18:24 *To:* Milos Milosavljevic; Ian Buckley *Cc:* usrp-users@lists.ettus.com *Subject:* Re: [USRP-users] Unexpected spurious from N200 On 01/03/2019 12:53 PM, Milos Milosavljevic wrote: No worries Ian.  Yeah I have tried different options with tune_request obj

Re: [USRP-users] Unexpected spurious from N200

2019-01-04 Thread Milos Milosavljevic via USRP-users
spurs? From: Ian Buckley <mailto:i...@ionconcepts.com> Sent: 03 January 2019 15:42 To: Milos Milosavljevic Cc: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>; Marcus D. Leech Subject: Re: [USRP-users] Unexpected spurious from N200 Milos, Early AM for me….disregar

Re: [USRP-users] Unexpected spurious from N200

2019-01-03 Thread Marcus D. Leech via USRP-users
? *From:* Ian Buckley *Sent:* 03 January 2019 15:42 *To:* Milos Milosavljevic *Cc:* usrp-users@lists.ettus.com; Marcus D. Leech *Subject:* Re: [USRP-users] Unexpected spurious from N200 Milos, Early AM for me….disregard what I just said…had a pre-coffee

Re: [USRP-users] Unexpected spurious from N200

2019-01-03 Thread Milos Milosavljevic via USRP-users
January 2019 15:42 To: Milos Milosavljevic Cc: usrp-users@lists.ettus.com; Marcus D. Leech Subject: Re: [USRP-users] Unexpected spurious from N200 Milos, Early AM for me….disregard what I just said…had a pre-coffee moment…LO not present in signal chain at that point…doh! On Jan 3, 2019, at 7:27 AM

Re: [USRP-users] Unexpected spurious from N200

2019-01-03 Thread Ian Buckley via USRP-users
anuary 2019 15:16 > To: Milos Milosavljevic > Cc: usrp-users@lists.ettus.com <mailto:usrp-users@lists.ettus.com>; Marcus D. > Leech > Subject: Re: [USRP-users] Unexpected spurious from N200 > > Milos, > FWIW WBX includes TX baseband filters of 40MHz bandwidth. LO offsetti

Re: [USRP-users] Unexpected spurious from N200

2019-01-03 Thread Ian Buckley via USRP-users
To: Milos Milosavljevic > Cc: usrp-users@lists.ettus.com <mailto:usrp-users@lists.ettus.com>; Marcus D. > Leech > Subject: Re: [USRP-users] Unexpected spurious from N200 > > Milos, > FWIW WBX includes TX baseband filters of 40MHz bandwidth. LO offsetting your > LO sp

Re: [USRP-users] Unexpected spurious from N200

2019-01-03 Thread Milos Milosavljevic via USRP-users
From: Ian Buckley Sent: 03 January 2019 15:16 To: Milos Milosavljevic Cc: usrp-users@lists.ettus.com; Marcus D. Leech Subject: Re: [USRP-users] Unexpected spurious from N200 Milos, FWIW WBX includes TX baseband filters of 40MHz bandwidth. LO offsetting your LO spur’s into those should suppress

Re: [USRP-users] Unexpected spurious from N200

2019-01-03 Thread Ian Buckley via USRP-users
om>> on behalf of Marcus D. Leech via > USRP-users mailto:usrp-users@lists.ettus.com>> > Sent: 03 January 2019 05:36 > To: usrp-users@lists.ettus.com <mailto:usrp-users@lists.ettus.com> > Subject: Re: [USRP-users] Unexpected spurious from N200 > > On 01/02/2019

Re: [USRP-users] Unexpected spurious from N200

2019-01-03 Thread Milos Milosavljevic via USRP-users
USRP-users Sent: 03 January 2019 05:36 To: usrp-users@lists.ettus.com Subject: Re: [USRP-users] Unexpected spurious from N200 On 01/02/2019 08:06 PM, Milos Milosavljevic via USRP-users wrote: Dear All, I was wondering if somebody could clarify a couple of issues that I have with the UHD

Re: [USRP-users] Unexpected spurious from N200

2019-01-02 Thread Marcus D. Leech via USRP-users
On 01/02/2019 08:06 PM, Milos Milosavljevic via USRP-users wrote: Dear All, I was wondering if somebody could clarify a couple of issues that I have with the UHD and N200 USRP. I am using the latest version of the software. I am generating a single tone to be transmitted with N200 (WBX

[USRP-users] Unexpected spurious from N200

2019-01-02 Thread Milos Milosavljevic via USRP-users
Dear All, I was wondering if somebody could clarify a couple of issues that I have with the UHD and N200 USRP. I am using the latest version of the software. I am generating a single tone to be transmitted with N200 (WBX board) using uhd_siggen as: uhd_siggen -g 15 -s 50 -m 0.5 -f