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S57NML 6 hours ago

is0ait 758
E71DX 8 hours ago

TK5JJ .559,27
S57NML 10 hours ago

.693
S57NML 10 hours ago

vu2ici qrv .
dm4im 12 hours ago

CU2JX .718 , following the Offset of his Caller, so maybe qrg different
ON7NDR Friday, 10:30 am

start guide dvbs-2 demod in forum avaible page 13 for all datv - qo-100 with simple rtlsdr usb device
DB2OS Thursday, 11:02 pm

4O5JD Montenegro
DK2ZF Thursday, 10:17 pm

OH3WE probably rainscatter (rs) on 10 GHz. Sounds like Aurora!
S57NML Thursday, 7:45 pm

e71dx qrv .732 Sanjin
IW5BT Thursday, 10:43 am

EA8EE 10489.700 good signal
DK2ZF Thursday, 8:13 am

VU2UAV NK02 .702 good signal, abt 20dB SNR
OH3WE Wednesday, 9:47 pm

Oh, now it sounds OK again, but the distortion was also visible on waterfall.
OH3WE Wednesday, 9:45 pm

Hi, have been off/air for a while. Why does the downlink sound so harsh, like aurora
DL1ARE Bart Wednesday, 8:01 pm

CU2ZG .724
E71DX Wednesday, 6:47 pm

.595 E72U CW
PA3FYM Wednesday, 5:12 pm

730.1 E72U
DK8KW Wednesday, 4:41 pm

correction: VU2UAV
DK8KW Wednesday, 4:40 pm

VU2AUV qrv 10.489.688 MHz
David G0MRF Wednesday, 12:41 am

Hi Jean-Louis. There is info on the amplifier in the forum. You need about 170mW input for 3.5W out
ptilouis Tuesday, 10:49 pm

Hi My name is Jean-Louis, ZS6AAG i am experimenting with uplink to the satellite with antenna logarithnic 12db, one hackrf and one ampli 2.4ghz 8 watts from china, can i attack directly the wifi amplifier or i need something between the hackrf and the wifi amplifier, many thanks for your answer
SWL-6049 Tuesday, 10:29 pm

Hallo was kan ich als swl einfuren SWL-JO oder SWL-6049
E71DX Tuesday, 10:08 pm

.690 E71DX
DD0KP Tuesday, 8:01 pm

TF1A qrt now
DD0KP Tuesday, 7:29 pm

TF1A 10489699.35
DL1ARE Bart Tuesday, 7:23 pm

TF1A HP94 .700

Threads Tagged with “NB transponder”

1. Topic
2. Replies
3. Last Reply
2. Proposal for a telemetry test over NB transponder - narrow digital mode - very few short transmissions 2
  - EA5DOM
  - Mar 10th 2019
  - Bandplan and Operating Guidelines
  - EA5DOM
  - Mar 10th 2019
3. Replies
  
  2
  
  Views
  
  354
  
  2
4. PA3FYM
  Mar 10th 2019
2. LEILA-2 operation 17
  - HB9SKA
  - Jan 6th 2019
  - Bandplan and Operating Guidelines
  - HB9SKA
  - Jan 7th 2019
3. Replies
  
  17
  
  Views
  
  1.9k
  
  17
4. PA3FYM
  Jan 7th 2019

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