BTR18

Alles rund um das BTR18 Projekt der DL-QRP-AG

BTR18_CW BG1 Stromversorgung

Fragen, Antworten, Diskussion
Threads
1
Posts
17
Last Posts
Stromversorgung
DH4NWG September 26, 2020 at 7:52 PM

BTR18_CW BG2 Batterie Kontrolle

Fragen, Antworten, Diskussion
Threads
1
Posts
21
Last Posts
Batterie Kontrolle
DH4NWG September 26, 2020 at 8:28 PM

BTR18_CW BG3A Tast Eingang und optionaler PK4 keyer

Fragen, Antworten, Diskussion
Threads
6
Posts
25
Last Posts
BG3
DH4NWG September 26, 2020 at 11:00 PM
BG 3
DL2FI January 28, 2019 at 9:03 PM

BTR18_CW BG4 NF Verstärker

Fragen, Antworten, Diskussion
Threads
4
Posts
26
Last Posts
Tomgenerator mit Röhren
DF2OK January 29, 2025 at 8:30 PM
Baugruppe 4
DH4NWG September 26, 2020 at 11:04 PM

BTR18_CW BG5 Produkt Detektor

Fragen, Antworten, Diskussion
Threads
9
Posts
34
Last Posts
Suche Schaltplan für Semiconda 68 ZF-Baustein ZFB 3,0 jedoch mit modifizierter Schaltung
DF3VN February 11, 2026 at 2:18 PM
BG5
DH4NWG September 27, 2020 at 5:58 PM

BTR18_CW BG6 ZF Filter und Verstärker

Threads
5
Posts
99
Last Posts
455 KHz mechanisches Filter DEFEKT??
DF2OK October 28, 2025 at 4:32 PM
"Superkleber" für Neosidfilter ?
KY4PZ March 1, 2023 at 7:51 PM

BTR18_CW BG7 Eingangsfilter Schutzschaltung

Fragen, Antworten, Diskussion
Threads
0
Posts
0

BTR18_CW BG8 VFO

Fragen, Antworten, Diskussion
Threads
8
Posts
85
Last Posts
BTR18 - BG8- VFO Wicklungszahl L1
DL1HR January 4, 2022 at 5:03 PM
BTR80 - BG8 - C81
DL1HR January 3, 2022 at 9:44 AM

BTR18_CW BG9 Tiefpassfilter und 50 Ohm Messkopf

Threads
1
Posts
6
Last Posts
BG9
DL2FI February 3, 2019 at 4:47 PM

BTR18_CW BG10 Sendemischer

Fragen, Antworten, Diskussion
Threads
2
Posts
73
Last Posts
BG10 Test
DJ4MU September 13, 2021 at 9:30 AM
Weichtastung
DF6JO February 3, 2019 at 4:42 PM

BTR18_CW BG11 TX Treiberstufe

Fragen, Antworten, Diskussion
Threads
2
Posts
30
Last Posts
BTR18 - BG11
DJ4MU September 13, 2021 at 7:37 PM
Baumappe BTR18 BG11 Änderung 7.2.2019
DL2FI February 7, 2019 at 10:48 AM

BTR18_CW BG12 PA und SWR Anzeige

Threads
3
Posts
25
Last Posts
BG12 - P4
DK1RT February 12, 2019 at 6:16 PM
SWR-Anzeige
DL4ZAO January 30, 2019 at 4:42 PM

    2. Baumappe BTR18 32

      • DL2FI
      • November 2, 2018 at 6:16 PM
      • DL2FI
      • October 15, 2019 at 5:12 PM
    3. Replies
      32
      Views
      30k
      32

    4. DL2FI

      October 15, 2019 at 5:12 PM

    2. Hilfestellung Konfiguration zur Filtermessung mit dem Rauschgenerator 3

      • DL2FI
      • February 4, 2019 at 11:33 AM
      • DL2FI
      • February 5, 2019 at 8:47 PM
    3. Replies
      3
      Views
      5.6k
      3

    4. DD5AM

      February 5, 2019 at 8:47 PM

    2. Kondensatoren RM 5mm

      • DL2FI
      • January 11, 2019 at 6:23 PM
      • DL2FI
      • January 11, 2019 at 6:23 PM
    3. Replies
      0
      Views
      1.5k

    2. Inhaltsverzeichnis 3

      • DL2FI
      • January 8, 2019 at 10:55 AM
      • DL2FI
      • January 9, 2019 at 8:05 PM
    3. Replies
      3
      Views
      3.9k
      3

    4. DK2FL

      January 9, 2019 at 8:05 PM

    2. Bauhilfe / Unterstützung für die FI 1-5 Filter 10

      • DM3FAM
      • September 22, 2022 at 9:24 PM
      • DM3FAM
      • October 7, 2022 at 12:36 PM
    3. Replies
      10
      Views
      6.1k
      10

    4. DL7AME

      October 7, 2022 at 12:36 PM

    2. BRT18 - unterschiedliche Platinenversionen? 2

      • DL1EGR
      • August 2, 2019 at 2:47 PM
      • DL1EGR
      • August 3, 2019 at 8:10 AM
    3. Replies
      2
      Views
      3.5k
      2

    4. DL1EGR

      August 3, 2019 at 8:10 AM

    2. Gehäuse 9

      • alscherf
      • April 8, 2019 at 10:17 AM
    3. Replies
      9
      Views
      10k
      9

    4. DF6JO

      April 8, 2019 at 10:17 AM

    2. Weichtastung bei QRP??? 7

      • DK1RT
      • February 8, 2019 at 4:55 PM
      • DK1RT
      • February 12, 2019 at 8:36 PM
    3. Replies
      7
      Views
      6.6k
      7

    4. DK1RT

      February 12, 2019 at 8:36 PM

    2. Fragen zum Chat 2

      • alscherf
      • February 3, 2019 at 3:49 PM
      • alscherf
      • February 3, 2019 at 4:15 PM
    3. Replies
      2
      Views
      3k
      2

    4. DL2FI

      February 3, 2019 at 4:15 PM

    2. Lautstaerkeregelung 6

      • DH1BAY
      • January 21, 2019 at 4:22 PM
      • DH1BAY
      • January 24, 2019 at 3:14 PM
    3. Replies
      6
      Views
      5.6k
      6

    4. DH1BAY

      January 24, 2019 at 3:14 PM

    2. BG6 1

      • DM4TJ
      • January 18, 2019 at 4:29 PM
      • DM4TJ
      • January 19, 2019 at 6:00 PM
    3. Replies
      1
      Views
      3k
      1

    4. DL2FI

      January 19, 2019 at 6:00 PM

    2. Unvollendete? 3

      • dj3fv
      • January 10, 2019 at 6:27 AM
      • dj3fv
      • January 10, 2019 at 4:22 PM
    3. Replies
      3
      Views
      3.8k
      3

    4. DL2FI

      January 10, 2019 at 4:22 PM

    2. Uralter Fehler

      • DL2FI
      • December 22, 2018 at 11:25 AM
      • DL2FI
      • December 22, 2018 at 11:25 AM
    3. Replies
      0
      Views
      1.8k

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