LF: Decca 5501Jeep

rsgb_lf_group

[Top] [All Lists]

To:	"rsgb" <[email protected]>
Subject:	LF: Decca 5501Jeep
From:	"mal hamilton" <[email protected]>
Date:	Wed, 6 May 2009 16:59:06 +0100
Reply-to:	[email protected]
Sender:	[email protected]

The old decca Jeep 5501 cannot strand LMCW 120, 240 or dfcw for long, 3 or 10 sec dot or normal cw is about their limit on full power.

I have 2 units (6 modules) but prefer my home brew with robust FETS on 137 Khz.

I likewise have a h/brew fet pa for 500 Khz class E and it is virtually indestructable when correctly adjusted using a scope.

G3KEV

<Prev in Thread]	Current Thread	[Next in Thread>
LF: Decca 5501Jeep, mal hamilton <= Re: LF: Decca 5501Jeep, Warren Ziegler Re: LF: Decca 5501Jeep, Peter Dodd Re: LF: Decca 5501Jeep, Warren Ziegler Re: LF: Decca 5501Jeep, mal hamilton Re: LF: Decca 5501Jeep, Warren Ziegler LF: AFJ's grabber is ON !, "Jean-Pierre Méré (F1AFJ)"

Previous by Date:	LF: 500kHz Portable, Richard Newstead
Next by Date:	LF: Re: 500kHz Portable, mal hamilton
Previous by Thread:	LF: Test 2, Richard Newstead
Next by Thread:	Re: LF: Decca 5501Jeep, Warren Ziegler
Indexes:	[Date] [Thread] [Top] [All Lists]