Hardware

this forum is to discuss Hardware needed for the NB Transponder

    2. New TRV project (29/144/439) using ready PLL module 6

      • SP3OSJ
    3. Replies
      6
      Views
      404
      6

    4. SP3OSJ

    2. MY QO100 SETUP 455

      • SV1BDS
    3. Replies
      455
      Views
      53k
      455

    4. SV1BDS

    2. What Upconverter do you use? 6

      • DB8TF
      • DB8TF
    3. Replies
      6
      Views
      444
      6

    4. DB8TF

    2. DIY 2,4GHz Powermeter 27

      • DB8TF
    3. Replies
      27
      Views
      3.8k
      27

    4. dk1za

    2. Kenwood Tranceiver TR 9500 for uplink direction 10

      • DJ7WL
    3. Replies
      10
      Views
      1.1k
      10

    4. IW9EZO

    2. RX frequency drift with GPSDO & RTL-SDR VS OCXO & RTL-SDR 20

      • DB8TF
    3. Replies
      20
      Views
      1.2k
      20

    4. DJ0MY

    2. My qo-100 up/down converter is complete. 5

      • BG0AUB
    3. Replies
      5
      Views
      2.6k
      5

    4. sv1elf

    2. amsat down converter v3d 22

      • on4kvi
    3. Replies
      22
      Views
      2.2k
      22

    4. dm4im

    2. Little mystery 10

      • MM0TWX
    3. Replies
      10
      Views
      996
      10

    4. MM0TWX

    2. New QO-100 Uplink Converter MK2 from DXPATROL 22

      • DL5GAC
    3. Replies
      22
      Views
      5.5k
      22

    4. MM0TWX

    2. Chinese RF Power Meter 7

      • PY2RN
    3. Replies
      7
      Views
      1.5k
      7

    4. DJ7WL

    2. Portable setup without using any notebook power supply 3

      • DD0KP
    3. Replies
      3
      Views
      539
      3

    4. DM5RM

    2. LNB vs LNB with horn antenna cut off 12

      • PA3GUO
    3. Replies
      12
      Views
      1.5k
      12

    4. G0MJW

    2. Bandpass filter 4

      • MM0TWX
    3. Replies
      4
      Views
      505
      4

    4. SV1BDS

    2. G0MRF converter thoughts 28

      • pe1hzg
    3. Replies
      28
      Views
      5.2k
      28

    4. I0LYL

    2. QO-100 TRANSVERTER FOR HF TRX 8

      • 4Z4LS
    3. Replies
      8
      Views
      1.3k
      8

    4. SP3OSJ

    2. DIY Eshail2-QO100-Simple-Frequency-Converter +2.4G 40+DB PA 5

      • BG0AUB
    3. Replies
      5
      Views
      1.7k
      5

    4. BG0AUB

    2. SGlabs Transverter: Questions and Answers 4

      • ON7CL
    3. Replies
      4
      Views
      659
      4

    4. ON7CL

    2. Constant tone in LimeSDR Mini output 3

      • DF2HF
    3. Replies
      3
      Views
      556
      3

    4. DH2VA

    2. MULTIPURPOSE UP/DOWN CONVERTER. 2

      • 4Z4LS
    3. Replies
      2
      Views
      784
      2

    4. 4Z4LS

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