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Shoutbox

DL5APR 10 hours ago

HZ1BL now at .729
DG3YJB 16 hours ago

GB100GP Special Callsign JOTA form Gilwell Park now at .734
DL5APR 19 hours ago

A41ZZ not at .695
DL5APR 20 hours ago

II4JOTA (Jamboree On The Air Special Callsign 18 & 20 October 2019) now at .700.250
DL5APR 20 hours ago

II$JOTA (Jamboree On The Air Special Callsign 18 & 20 October 2019) now at .700.250
ZS6GE Friday, 10:26 pm

Hallo
BG0AUB Friday, 9:15 pm

@dk2zfI changed the last test product after QSO with you, and the uplink signal was 3-5db lower... But I still did a few qsos
DK2ZF Friday, 8:11 pm

BG0AUB , good signal Bo, much better than the weeks before. good progress with ur antenna 73 Rolf
BG0AUB Friday, 7:49 pm

DK2ZF I am comparing and testing several newly made patch feeders. In addition, my English is not good.I'm sorry...
DB8TF Friday, 7:48 pm

Again the OM doing VARA creating +/- 28kHz unwanted signals. Can someone who knows who this is inform him please?
DK2ZF Friday, 6:48 pm

BG00AUB NN33 on .698, seems that he dislike pileups...
DL1GNM Friday, 6:41 pm

10.489.691.850 ST2NH Nader is QRV.
ra3s Thursday, 11:06 pm

738 HZ1BL
DD0KP Thursday, 9:51 pm

a41zz calling cq...no pile up
DL5CV Thursday, 9:24 pm

a41zz at .700
ON7CL Thursday, 4:48 pm

G4GIR you're welcome
DL5APR Thursday, 11:42 am

A41ZZ now at .700
FR4LI Thursday, 3:40 am

mku2424b
G4GIR Wednesday, 9:51 pm

Thanks Rudi ON7CL, just found your posts, Re the DX operations. FB OM
G4GIR Wednesday, 9:46 pm

Sorry I asked a simple question.
DK2ZF Wednesday, 9:45 pm

G4IGR: and who will do the paperwork?
G4GIR Wednesday, 9:41 pm

Thanks for the info, I heard a DL mention on QO-100 tonight that the 3 countries I mentioned were happening soon, so I wondered where that info had come from. JA3GEP mentioned this a while ago, maybe he can shed some light?
DD0KP Wednesday, 9:26 pm

G4GIR at the moment there is no news letter available.. we do everything short time here in the shoutbox or special dates are posted in the forum upfront.
G4GIR Wednesday, 8:58 pm

Thanks, I was thinking more like a weekly QO-100 News letter type bulletin, does anything exist?
DK2ZF Wednesday, 8:52 pm

Here, SHOUTBOX...

NB Transponder

This forum is for the NB transponder

Bandplan and Operating Guidelines

P4-A NB Transponder Bandplan and Operating Guidelines

Threads

147

Posts

514

514

Hint to check your level on the transponder..
DL1GNM Oct 3rd 2019
Hardware

this forum is to discuss Hardware needed for the NB Transponder
- SV1BDS
Threads

153

Posts

1.4k

1.4k

Kuhne Up Converter needs a PTT connection !!!
DK1ML 11 hours ago
- Antenna
  
  everything concerning antennas for Uplink and Downlink goes here....
  
  Threads
  
  55
  
  Posts
  
  930
  
  930
  
  How to tune my POTY Patch Antenna
  hb9iiu 16 hours ago
- LNB for RX
  
  everything concerning LNB's for the Downlink goes here...
  EI8KF
  
  G0ORX
  Threads
  
  56
  
  Posts
  
  1k
  
  1k
  
  OCTAGON Twin LNB Green HQ OTLG 0.1dB
  G0MJW 18 hours ago
- PA for TX
  
  everything concerning Power Amplifier's for Uplink goes here...
  DD4YR
  Threads
  
  27
  
  Posts
  
  855
  
  855
  
  What TX amplifier do you plan to use?
  4Z5YR 9 hours ago
Software

everything about Software useful for the NB transponder

Threads

24

Posts

308

308

SDR project for SDRplay (RTLsdr) for Linux
on4aol Sep 28th 2019

1. - Last Reply
    - Topic
    - Author
    - Date
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    - Likes
    - Views
    - Last Reply
2. NB passband monitoring 153
  - +1
  - DK2ZF
  - Jan 16th 2019
  - DK2ZF
  - Friday, 4:54 pm
3. Replies
  
  153
  
  Views
  
  41k
  
  153
4. DB8TF
  Friday, 4:54 pm
2. QO100 phrases/talk 11
  - PA3FYM
  - Aug 25th 2019
  - PA3FYM
  - Oct 9th 2019
3. Replies
  
  11
  
  Views
  
  864
  
  11
4. BG0AUB
  Oct 9th 2019
2. Transmissions on 10489.668 MHz 39
  - DL1QC
  - Feb 25th 2019
  - DL1QC
  - Oct 2nd 2019
3. Replies
  
  39
  
  Views
  
  5.6k
  
  39
4. DB2OS
  Oct 2nd 2019
2. FreeDV via QO-100 8
  - +1
  - DD1US
  - Aug 23rd 2019
  - DD1US
  - Sep 25th 2019
3. Replies
  
  8
  
  Views
  
  730
  
  8
4. R1CAU
  Sep 25th 2019
2. S01WS 14
  - G4GIR
  - Aug 18th 2019
  - G4GIR
  - Sep 24th 2019
3. Replies
  
  14
  
  Views
  
  932
  
  14
4. G4GIR
  Sep 24th 2019
2. Zirkulator 12
  - DL5CN
  - Sep 8th 2019
  - DL5CN
  - Sep 10th 2019
3. Replies
  
  12
  
  Views
  
  792
  
  12
4. G4EML
  Sep 10th 2019
2. Signal Quality! 5
  - +14
  - Signal Quality!
    
    Aug 29th 2019
  - M0EYT
  - Aug 29th 2019
  - M0EYT
  - Aug 30th 2019
3. Replies
  
  5
  
  Views
  
  1.3k
  
  5
4. EA4GPZ
  Aug 30th 2019
2. QO-100 setup for transceive operation 3
  - +5
  - DF6LO
  - Jul 27th 2019
  - DF6LO
  - Aug 24th 2019
3. Replies
  
  3
  
  Views
  
  835
  
  3
4. DF6LO
  Aug 24th 2019
2. Dielectric lens for f/d 0,35 primefocus dish any experiences? 8
  - oe9dgv
  - Jul 23rd 2019
  - oe9dgv
  - Jul 27th 2019
3. Replies
  
  8
  
  Views
  
  615
  
  8
4. oe9dgv
  Jul 27th 2019
2. Signal-Rausch-Abstand 4
  - DE8MSH
  - May 24th 2019
  - DE8MSH
  - May 24th 2019
3. Replies
  
  4
  
  Views
  
  685
  
  4
4. DL5RDI
  May 24th 2019
2. User statistics as of April 30rd 2019 compiled by DK2ZF 2
  - +2
  - DK2ZF
  - May 7th 2019
  - DK2ZF
  - May 7th 2019
3. Replies
  
  2
  
  Views
  
  519
  
  2
4. G3WDG
  May 7th 2019
2. Attenuator suggestions please .... 10
  - G4NRT
  - Apr 2nd 2019
  - G4NRT
  - Apr 11th 2019
3. Replies
  
  10
  
  Views
  
  1.4k
  
  10
4. G4NRT
  Apr 11th 2019
2. THOR4
  - +3
  - PY2SDR
  - Apr 2nd 2019
  - PY2SDR
  - Apr 2nd 2019
3. Replies
  
  0
  
  Views
  
  356
2. Adjustment of the operating settings of the NB transponder
  - +12
  - DB2OS
  - Mar 30th 2019
  - DB2OS
  - Mar 30th 2019
3. Replies
  
  0
  
  Views
  
  409
2. Digital Tests on NB Transponder 41
  - +1
  - G3WDG
  - Feb 12th 2019
  - G3WDG
  - Mar 15th 2019
3. Replies
  
  41
  
  Views
  
  5.8k
  
  41
4. KC9SGV
  Mar 15th 2019
2. PSK125R 2
  - +4
  - PY2SDR
  - Feb 17th 2019
  - PY2SDR
  - Feb 18th 2019
3. Replies
  
  2
  
  Views
  
  655
  
  2
4. PY2SDR
  Feb 18th 2019
2. The Bochum ground station is also operational.
  - +1
  - I0LYL
  - Feb 16th 2019
  - I0LYL
  - Feb 16th 2019
3. Replies
  
  0
  
  Views
  
  394
2. A71A opening ceremony 9
  - +6
  - DK2ZF
  - Feb 14th 2019
  - DK2ZF
  - Feb 14th 2019
3. Replies
  
  9
  
  Views
  
  1.1k
  
  9
4. DH0SK
  Feb 14th 2019

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