Login or register

Login

Callsign or Email Address

Password

Lost Password

Remain logged in

Register

Don’t have an account yet? Register yourself now and be a part of our community!

Register Yourself
Search

Shoutbox

DL5APR Wednesday, 8:29 pm

AO5DXX at .850.750
G8GKQ Wednesday, 1:58 pm

Revised Wideband Transponder bandplan just published: Revised QO-100 DATV Bandplan - Please Read
DB2OS Wednesday, 9:01 am

@DN8PAT beste Frühstücksfernsehen heute
DD0KP Wednesday, 7:55 am

Schulaktion von DN8PAT auf QO-100 siehe: "https://youtu.be/3E46--ttoik" Start 8:00 Uhr MESZ
OK2JIQ Monday, 9:52 pm

Come scrivere nella chat WB qo100
iw5bny Sunday, 2:53 pm

Grazie, riproverò 73 de iw5bny
I0LYL Sunday, 2:47 pm

problemi di cookie? rifai la registrazione, rimanda il comando.
iw5bny Sunday, 2:44 pm

Error: WB qo100
iw5bny Sunday, 2:43 pm

Lo feci tempo fa' ora volevo solo ringraziare chi mi ha ricevuto in wn
iw5bny Sunday, 2:41 pm

Si lo ho già fatto
I0LYL Sunday, 2:35 pm

iw5bny devi registrarti prima con questo comando: nick/ iw5bny_Nome
iw5bny Sunday, 2:23 pm

Come scrivere nella chat WB qo100
PA5CW Saturday, 1:09 pm

reflection
SV1BDS Saturday, 2:10 am

dm4im open a topic
dm4im Friday, 11:36 pm

DL8SBD : trying to connect you.
dm4im Mar 27th 2020

Looking for link partners for testing. Someone send me a big file please in YAPP Mode.
dm4im Mar 27th 2020

dm4im Packet test down for 30mins. Testing new Amp
dm4im Mar 27th 2020

Packet radio test DM4IM (Mailbox DM4IM-9) QPSK AX.25 3600bd . Beacon every 5 Minutes. 10.489.987.000 . Use SSB & soundmodem.exe & Easyterm.exe by UZ7HO.
FR4LI Mar 27th 2020

dvb s gui
DD5ER Mar 26th 2020

You will find some parts in the Shop
r5ao Mar 26th 2020

The Day of Activity of Russian HAMs "Digi Modes on VHF, UHF, SHF" will take place on March 28 from 14 to 22 GMT. We meet at frequency 10489.540. More info https://i-dea.ru/meteor/
LZ1JH Mar 26th 2020

FR1GV on 687.6
i4wrm Mar 25th 2020

Well done !. Thanks to all the QO-100 Team ! GL
F5MFO Mar 25th 2020
DB2OS Mar 25th 2020

New DATV beacon parameter: Center 10.4915, DVB-S2, QPSK 4/5 FEC, 0.25 RollOff, C/N=4,6dB, 2,383 MBit (final)

NB Transponder

This forum is for the NB transponder

Bandplan and Operating Guidelines

P4-A NB Transponder Bandplan and Operating Guidelines

Threads

44

Posts

556

556

Frequency Stability of the QO-100 NB Transponder
HB9SKA Wednesday, 3:29 pm
Hardware

this forum is to discuss Hardware needed for the NB Transponder
- DD4YR
- DL8SBD
- G4MQB
- i4wrm
- ra3apw
- SP6VGJ
Threads

101

Posts

1.7k

1.7k

What Upconverter do you use?
HB9SKA 2 hours ago
- Antenna
  
  everything concerning antennas for Uplink and Downlink goes here....
  
  Threads
  
  67
  
  Posts
  
  1.1k
  
  1.1k
  
  UPlink Antenne
  oe7dbh Sunday, 2:22 pm
- LNB for RX
  
  everything concerning LNB's for the Downlink goes here...
  FR4RX
  Threads
  
  65
  
  Posts
  
  1.2k
  
  1.2k
  
  OPTICUM LTP 04H Twin LNB
  DL1GNM 4 hours ago
- PA for TX
  
  everything concerning Power Amplifier's for Uplink goes here...
  dd0ul
  
  do1ctl
  
  F5HAA
  Threads
  
  38
  
  Posts
  
  1.1k
  
  1.1k
  
  Filtered Driver Amplifier for use with SDRs
  David G0MRF 29 minutes ago
Software

everything about Software useful for the NB transponder

Threads

38

Posts

515

515

SDR project for SDRplay (RTLsdr) for Linux
ik0zrr Tuesday, 6:32 pm

1. - Last Reply
    - Topic
    - Author
    - Date
    - Replies
    - Likes
    - Views
    - Last Reply
2. AMSAT-BR QO-100 FT8 QRPp Experiment 37
  - +1
  - PY2SDR
  - Mar 20th 2020
  - PY2SDR
  - 52 minutes ago
3. Replies
  
  37
  
  Views
  
  1.9k
  
  37
4. I0LYL
  52 minutes ago
2. FT8 and FT4 on QO-100 5
  - DH2VH
  - Mar 5th 2020
  - DH2VH
  - Mar 9th 2020
3. Replies
  
  5
  
  Views
  
  553
  
  5
4. 4S7AB
  Mar 9th 2020
2. IS0GRB WebSDR automatic decoding of the HD images of KG-STV transmitted on 10489625 7
  - +3
  - IS0GRB
  - Nov 10th 2019
  - IS0GRB
  - Mar 7th 2020
3. Replies
  
  7
  
  Views
  
  1k
  
  7
4. IS0GRB
  Mar 7th 2020
2. Some QRP-Tests in JT65 through QO-100 12
  - +5
  - DK8KW
  - Feb 23rd 2020
  - DK8KW
  - Mar 3rd 2020
3. Replies
  
  12
  
  Views
  
  744
  
  12
4. BG0AUB
  Mar 3rd 2020
2. Question about SNR measurement in SDRConsole 10
  - +1
  - PY4ZBZ
  - Feb 17th 2020
  - PY4ZBZ
  - Feb 19th 2020
3. Replies
  
  10
  
  Views
  
  823
  
  10
4. PY4ZBZ
  Feb 19th 2020
2. Goonhilly WEB-SDR is not on Frequency ?! 3
  - DK1ML
  - Feb 18th 2020
  - DK1ML
  - Feb 19th 2020
3. Replies
  
  3
  
  Views
  
  432
  
  3
4. HB9SKA
  Feb 19th 2020
2. Digital Tests on NB Transponder 42
  - +1
  - G3WDG
  - Feb 12th 2019
  - G3WDG
  - Feb 15th 2020
3. Replies
  
  42
  
  Views
  
  8.1k
  
  42
4. pe1itr
  Feb 15th 2020
2. NB passband monitoring 180
  - +1
  - DK2ZF
  - Jan 16th 2019
  - DK2ZF
  - Feb 14th 2020
3. Replies
  
  180
  
  Views
  
  50k
  
  180
4. dg0opk
  Feb 14th 2020
2. FM tranmision on 10.489.777 2
  - DD0KP
  - Feb 7th 2020
  - DD0KP
  - Feb 8th 2020
3. Replies
  
  2
  
  Views
  
  427
  
  2
4. ik4idy
  Feb 8th 2020
2. QSB on the beacon signal? 17
  - MM0TWX
  - Jan 29th 2020
  - MM0TWX
  - Feb 7th 2020
3. Replies
  
  17
  
  Views
  
  1.4k
  
  17
4. DH2VA
  Feb 7th 2020
2. EA4GPZ: First tests of a narrowband data modem for QO-100 24
  - +5
  - DH2VA
  - Dec 27th 2019
  - DH2VA
  - Jan 30th 2020
3. Replies
  
  24
  
  Views
  
  2.4k
  
  24
4. DB2OS
  Jan 30th 2020
2. FreeDV via QO-100 21
  - +2
  - DD1US
  - Aug 23rd 2019
  - DD1US
  - Jan 18th 2020
3. Replies
  
  21
  
  Views
  
  2.9k
  
  21
4. DL4ZAB
  Jan 18th 2020
2. Nice signal on QO-100 waterfall ;-) 13
  - +3
  - PY4ZBZ
  - Dec 27th 2019
  - PY4ZBZ
  - Dec 31st 2019
3. Replies
  
  13
  
  Views
  
  1.3k
  
  13
4. PE1ANS
  Dec 31st 2019
2. Transmissions on 10489.668 MHz 42
  - DL1QC
  - Feb 25th 2019
  - DL1QC
  - Dec 28th 2019
3. Replies
  
  42
  
  Views
  
  7.7k
  
  42
4. IK0EQJ
  Dec 28th 2019
2. Squiggles 1
  - PY4ZBZ
  - Dec 14th 2019
  - PY4ZBZ
  - Dec 15th 2019
3. Replies
  
  1
  
  Views
  
  463
  
  1
4. DB2OS
  Dec 15th 2019
2. S01WS 26
  - G4GIR
  - Aug 18th 2019
  - G4GIR
  - Dec 9th 2019
3. Replies
  
  26
  
  Views
  
  3.1k
  
  26
4. oe9dgv
  Dec 9th 2019
2. Pac-Man ? 4
  - F1TE
  - Dec 7th 2019
  - F1TE
  - Dec 8th 2019
3. Replies
  
  4
  
  Views
  
  704
  
  4
4. F1TE
  Dec 8th 2019
2. QO100 phrases/talk 11
  - PA3FYM
  - Aug 25th 2019
  - PA3FYM
  - Oct 9th 2019
3. Replies
  
  11
  
  Views
  
  1.4k
  
  11
4. BG0AUB
  Oct 9th 2019
2. Zirkulator 12
  - DL5CN
  - Sep 8th 2019
  - DL5CN
  - Sep 10th 2019
3. Replies
  
  12
  
  Views
  
  1.6k
  
  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
  
  1.7k
  
  5
4. EA4GPZ
  Aug 30th 2019

Statistics

28 Threads
530 Posts (1.2 Posts per Day)

Users Online

1 Member and 1 Guest

PY2SDR

User Menu
Login
Registration
Language
English
1. Deutsch
2. English

This site uses cookies. By continuing to browse this site, you are agreeing to our use of cookies. More Details Close

Your browser has JavaScript disabled. If you would like to use all features of this site, it is mandatory to enable JavaScript.