Hi All I'm looking for informations, shemas of : 2207G made by Marconi's Wirless Telegraph. 15 KHz à 28 MHz receiver. LSB, USB with 500 Hz filter. Tubes : ECH 81, 6AQ5,.... 73 Marc F5MAF -- Outgoing
Hi Groups, The new "LF antenna" seems good with adaptation system two 22nF in loop line (1 per branch) , two 68nF to the ground (1 per branch) and 1/4 transformer. (all capacitors1000 V) I will add l
Jim, Jason reception it's ok (with PSU noise!) JASON TEST DE M0BMU IO91VR ....... What is your ERP at 19:30 TU? little attachement file . 8 K good night Marc JPEG image
Ok Jim, thank you, QRM is high, with PSU computers and monitors (in 1024 resolution, clock is on 137.45 / 2!!!) from my neighbours! I hope that PC will be turn off for reception test. For the QRSS co
Thank you Wolf for your answer. Yes more QRM on this band! Noise: S7 to S9 DCF 49: S9 / S9+5 With converter and TS 570 + 250Hz filter on 14 MHz. It seem that Jeff live in north of France? Me, in sout
Hi group, after six months, I'm coming back. No LF antenna, just a 80m loop and the GW4ALG adaptation system. I would like receive something! I see on the reflector some Jason test but what is the "J
Hi all, Any one have informations about WG selective voltmeter SPM14? Thank you Marc F5MAF -- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version
Hi it's seem the same signal but at -100dB with indoor loop! 73 Marc (JN03PP) Hi all, 07.09.2002 at abt 1210utc on 137,704 kHz I copied the tail of a qrss transmission. nothing else. see attachment.
Ok Alan It seem that Jeff was O and Jim T with only 50 cm loop. With a new 11 meters top loaded antenna, I will on air in october. Best 73 Marc -- Original Message -- From: "Alan Melia" <Alan.Melia@b
Hi all, I m going to experiment an indoor loop antenna. This morning I received a QRSS signal on 137.7 I read only the end : "73 SQ" at 12:00 GMT. Who was on QSO? 73 Marc F5MAF -- Outgoing mail is ce
For my vertical antenna I use halyard (for nautic) 70 Kg. No PB since two year. But with nylon guy after one year you must chang it. Marc F5MAF -- Original Message -- From: "WE0H" <[email protected]> To:
Hi all After one year stby, I make a new vertical antenna with top hat and inductor. 11 m high (telescopic), diameter of hat 4m with a a spiral wire (57 m), top inductor : 50 uH. resonate with 6mH (f
This morning (9:45) good signal from : OH1UFO -94 dB, ref : -75dB (138.83) I5TGC (9:45) : -100dB A signal with 73 SK at the endv (10:30), on 137.69 But since 11:00 qrm from TV and other. I saw others
Hi Group, Strong signal in QRSS mode from F6CWA. Signal audible (S2) on my TS570DG with my LF antenna not erected (bad WX). Hat capacitor at 1.5 m on the ground! 73 Marc F5MAF -- Outgoing mail is cer
Hi José, yesterday evening I saw something on 137424 Hz a carrier with a good signal . noise floor -130 dB, carrier -105 dB, DBF49 -85 dB. I heart (signal 5) Cesare (I5TGC) in QRSS yesterday morning.
Hi Mike, yes after 11:00 GMT qrm was hight. At Tomorrow 230W in 11 m vetical top hat capacitor antenna Marc but a I called you after you worked F6BWO, but I expect you went QRT. Mike, G3XDV http://ww
Hi group Two QSO this morning : M0BMU with a good signal (OK Jim for the power off, I ad a similar PB but with a reset PC!) F6BWO with a good signal (QRM at the end of QSO). It's my first QSO with a
rn6bn a écrit : November - a February I ready to try LP on west coast W/VE ~ 30 000km. Real ?! 160m band no problems! Hi Sam, Could you transmit this evening arround 21:00 UTC (22:00 local) in QRSS3
rn6bn a écrit : Hello Marc, Sorry Marc, I today not ready. Give me other time. F> Could you transmit this evening arround 21:00 UTC (22:00 local) in No PB, Tomorrow perhaps ? I m QRV all evening betw
