As designed these are the design specs for the dentron clipperton l. The board is almost twice as thick as some of the other upgrades used for this amplifier. Dentron clippertonl clipperton l clippertonl power amplifier. View and download dentron mt3000a operating manual online. Dentron clipperton l instruction manual the reprint is from the scanned original.
These manuals are available for download and free of charge. The dentron clipperton l power supply upgrade will simply amaze you. I bought my clipperton l from the original owner he purchased her new in 2002 used her a few time moved and put her in storage back in 2003, she arrived in the original box with manual and instructions spotless inside and out. Dentron clipperton l linear p service manual download. The use of flameproof resistors and 3 amp vpiv diodes is standard. Dentron mla2500 gi7b conversion based on w4zt, w4emf, k4poz conversions this is yet one more dentron mla2500 conversion.
Connect the rf input jack to the transmitter rf output using 50 ohm coax. Oct 05, 2014 dentron clipperton l base linear amplifier 572bx4 duration. This error occurs because there are no email and password stored on your computer for this site. View and download dentron mla 2500 operating manual online. I was looking for a cabinet to house a homebrew gi7b amp that i was moving from rack mount to table top. It has the harbach power supply board in it and supposedly a set of good taylor 572b tubes in it.
Dentron clippertonl clipperton l clippertonl service manual and specs dentron dtr2000l dtr 2000 l dtr2000l service manual and specs dentron gla gla gla service manual and specs dentron glab gla b glab service manual and specs dentron mla2500 mla 2500 mla2500 service manual and specs dentron 16010l 160. Interfacing icom ic7300 to dentron clipperton qro qrz forums. Connect as short a ground lead as possible from a good earth ground to the units rear panel grd ter. I will be listing lots of items from this collection. I just picked up a dentron clipperton l the other day and i am having some problems with it.
Dentron clipperton l base linear amplifier 572bx4 duration. The dentron clipperton v was designed to provide amateurs with a low cost 500 watt amplifier for that something extra on the 2 meter band. A lot of power out of a relatively compact, lightweight package about 50 pounds. Their day in the sun came and went, yet there are thousands of these amps still on the air. Denton was known for making antenna couplers as well as rf amplifiers. Operating manual dentron glab linear amplifier usedthis is part of a ham radio collection i purchased. Monitor in a variety of ways, depending on type of feedline employed. The clipperton v is a low profile unit with all metal construction, forced air cooling, rf keying, and a full compliment of. Dentron clippertonl clipperton l clippertonl power. Home dentron dentron clippertonl instruction manual dentron clippertonl instruction manual.
For coax fed antennas, connect your antenna to the so239 connector marked coax. Monitor with an swr meter such as the dentron w2, in. Be sure to install a snubber diode across the dentron relay, and verify the current flow as mentioned above. The export model had not a 10 m imprint on the front but the band switch was equipped with a fifth state allowing an easy extension to 10 m. Why not scan it and send as a pdf to bama so others can view it. Dentron mla2500 gi7b conversion based on w4zt, w4emf. Coverage 16015m the rf lineup is four 572b drive requirement. Dentron clipperton l linear amplifier replacement bulb. They also speced the transformers with 12 vac windings with a 117 vac primary in some and a 120 v primary in others, so when the the winding is rectified and. Power amplifiers dentron clippertonl clipperton l clippertonl service manual and specs dentron dtr2000l dtr 2000 l dtr2000l service manual and specs dentron gla gla gla service manual and specs dentron glab gla b glab service manual and specs. I have another page for that tuner, with a mod which works better on 160 and 80 meters. Power amplifiers dentron clipperton l clipperton l clippertonl service manual and specs dentron dtr2000l dtr 2000 l dtr2000l service manual and specs dentron gla gla gla service manual and specs dentron glab gla b glab service manual and specs.
Home dentron dentron clipperton l instruction manual dentron clipperton l instruction manual. My personal clippertonl notes some fact some opinion but always accurate hihi. The amp was supposed to be working before it was shipped to me. By and large this one follows the steps outlined by w4zt, w4emf, and k4poz and their work is gratefully acknowledged. Dentron mla2500 gi7b conversion based on w4zt, w4emf, k4poz. Comb binding protective plastic covers front and back. Dentron mla2500 gi7b modification procedure by n3oc february 20 overview this document provides some additional detail and a few corrections to the excellent conversion information by w4zt sk and w4emf. Because of the buyer protection policy i am adding this to all listings.
Dentron clippertonl instruction manual comb bound with protective covers. The unit uses a 4cx250b in grounded grid, which makes it usable with most 2 meter rigs that have outputs in the 10 to 20 watt range. Unlike others i offer a full refund if your not happy with manual. Dentron clippertonl interesting low cost amplifier from the 1980s packs a lot of punch with four 4 572b tubes in the final. Dentron clippertonl instruction manual comb bound with. I often misplace items like this, so im hoping this will help me take better care of these. This dentron clipperton v amplifier vhf original instruction manual, is in nice condition with only a few marks on the cover. Dentron clipperton v linear amplifier service manual.
The clipperton requ ires closed contacts on transmit. I have run it at 100 watts am equivalent to 400 watts or more pep with no problems. I bought this one this past year and have really taken it to the extra miles. If you want to see manuals from other manufactories you can click on. In addition, i have made a few changes that may be helpful to others going down this same road.
Dentron clipperton v linear amplifier service manual download. Dentron clipperton l interesting low cost amplifier from the 1980s packs a lot of punch with four 4 572b tubes in the final. I will include a protective clear cover binder to keep this manual looking great. Printed on higloss 28lb high quality acid free paper for a professional finish that wont turn yellow with age. Two of the most popular were the dentron clipperton l and the dentron gla b. I have done two of these so far, and learn a little more each time. Dentron super tuner, dentron cmu, dentron rt3000, dentron. Dentron clipperton l instruction manual comb bound with protective covers. They also speced the transformers with 12 vac windings with a 117 vac primary in some and a 120 v primary in others, so when the the winding is rectified and filtered the 12 volt dc supply is close to 18 volts or even higher. I am now accepting new manuals for inclusion in this archive. Power amplifiers dentron clippertonl clipperton l clippertonl service manual and specs dentron dtr2000l dtr 2000 l dtr2000l service manual and specs dentron rf amplifiers documentation project. High quality dentron clipperton l operating manual on 32 lb wfoldout schematics. Rigpix database linear amplifiers dentron clippertonl.
Service and user manual dentron clipperton v amplifier. The pictures are of the my older model 80, 40, 20 and 15 m dentron gla plane, no tuned input hf linear amplifier. The 160 10 at, when properly adjusted, will tune out load reactance, and transform the load impedance to 50 70 ohms. My personal clipperton l notes some fact some opinion but always accurate hihi. The used a quad of sweep tubes to produce about a watts. A smaller 16010at looks like it will be ok for a 100 watt cw or ssb signal. To begin with, the pcb is double sided with plated through holes.
Clipperton amplifiers wereare known for having as much as 20% of 60 cycle ac hum on their output. Dentron clippertonl instruction manual the reprint is from the scanned original. I hope they might help others looking for the same info as well. Dentron high quality clipperton operating manual on lb paper fast 42. I ran her a few times and her output was about 1kw with. Dentron clipperton l conversion to gi7b tubes and other. Dentron clipperton v amplifier vhf original instruction manual.
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