Результаты соревнования
Original QRP Contest
за 2018 г.
Ergebnisse/Results des 44. ORIGINAL-QRP-CONTEST (7th/8th July - 2018)
VLP = very low power, MP = moderate power; a-c = bands 80-20
* = homebrew or kit
# Call KIT/HB Band QSOs Points RIG
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VLP (max. 1 Watt Output)
1 DK8SX * C 17 603 Zennor
2 DK0VLP * bc 10 202 Elecraft K1
3 OK1DZD * AB 7 172 HOME MADE QRP TRX GM47-DZD / 80m , 40m / , IF 4915 kHz , PA BSY34 , 980mW out
4 DK3GP * b 6 97 SW40
5 DM4G * a 7 87 Elecraft K2
6 ON7CC * b 1 1 DSW40
QRP (max. 5 Watt Output)
1 DM2DZM * AB 110 8554 EIGENBAU TRX VON 1978 5,6MHZ/200KHZ PA 2X 2N3632
2 ON6WJ * abc 61 5318 Elecraft K2
3 DF7DC (*) abc 80 4814 20m: QCX mit 3 Watt,
40m und 80m: FT-817
4 DK3UW * c 88 3458 QCX 20m
5 DL1RNN abc 5 3160 Elecraft KX3
6 DF8KY abc 62 3136 FT-817
7 OK2NAJ bc 29 1386 Elecraft KX3
8 OZ7BQ * b 40 1226 Elecraft K1
9 DL4KCA * ab 27 994 Elecraft K2
10 DF2SJ * b 24 721 Heathkit HW-9 (1985)
11 DL3GER * Ab 17 641 40m: Moskita
80m: Eigenbau auf Basis der Moskita
12 DL6ABB ab 14 418 Elecraft KX3
13 DJ7RS * ab 12 379 Geloso VFO (1955) 3 Watt OUT, RX: FT277 (1972)
14 DL8TG bc 14 319 Elecraft KX3
15 DL2BQD * b 11 269 Elecraft K1
16 F8ALX c 14 261 FT-817
17 DL3LQM * bc 14 253 NC20, QCX 40m
18 DL2RT * abc 8 230 Tramp
19 DK4LX * b 10 225 MCHFSDR
20 HB9HQX * b 8 159 Elecraft K2
21 DL6UKL * ab 6 155 FT-817
22 G4ICP abc 7 154 IC-703
23 DM4TJ * bc 7 147 Elecraft K2
24 DK4FT * c 5 129 QCX 20cm
25 DM4JA * B 9 105 Mini TRX nach DL9RM
26 DL7UWE * AB 5 104 80m: HM-TRX ELBC nach DJ3KK, Monoband:
HM-DDS-VFO, Ladder-Filter 3 XTALs, TCA440, LM386;
QRP 4 W, 74HC00, PA = 3 x BS170
40m: HM-TRX, ELBC nach DJ3KK Monoband:
HM-DDS-VFO AD, Ladder-Filter 5 XTALs, TCA440, LM386;
QRP 4 W, 74HC00, PA = 3 x BS170
27 DL3SBP * bc 9 97 Summit Master
28 DL8LRZ * b 8 80 BlueCoolRadio
29 DM3SWD b 4 65 Elecraft KX3
30 DJ3EI * ac 4 45 BCR
31 OH7QR c 5 34 FT-817
32 DL8NAV * c 2 17 Elecraft K2
33 LZ2OQ/1 * C 1 10 Handmade TRX - 14MHz - CW - 3W
34 SP9NLI c 1 1 FT-817
MP (max. 20 Watt Output)
1 OK1LIX * B 2 42 TX: VXO Butler with buffer inspired by K0IYE - in csts_book, chapter 6, page 15.
Tunable cca 7026.6 to 7030.4 kHz PA with IRF510 inspired by various web
resources, namely by ON6MU, normanfield.com and others. Output LP filter
borrowed again from K0IYE's csts_book. Output power measured to 50ohm dummy
load is cca 8W. Vcc is 14V. Key homemade two-paddle from PCB pieces. Keyer
YACK2 - the only kit I have built in my shack.
RX: Superheterodyne built stage by stage as my initial project started even before
my ham exams. Simple tunable LC preselector, one-transistor mixer, LO Colpitts
with buffer tunable by varactors cca 1800 to 2000 kHz, one-transistor buffer,
4 xtal ladder filter, untuned 3-transistor IF amp, one-transistor mixer,
BFO again Butler, LF amp IC MBA810. All transistors are NPN. IF is cca 8998 kHz.
Трансляция информации - RW3VZ
Обновлено: 29.12.2018 12:02:14