Welcome
Username or Email:

Password:


Missing Code




[ ]
[ ]
Online
  • Guests: 19
  • Members: 0
  • Newest Member: omjtest
  • Most ever online: 396
    Guests: 396, Members: 0 on 12 Jan : 12:51
Members Birthdays:
One birthday today, congrats!
wpk5008 (34)


Next birthdays
05/09 Alfons (36)
05/09 Coronafix (51)
05/09 AmonRa (44)
Contact
If you need assistance, please send an email to forum at 4hv dot org. To ensure your email is not marked as spam, please include the phrase "4hv help" in the subject line. You can also find assistance via IRC, at irc.shadowworld.net, room #hvcomm.
Support 4hv.org!
Donate:
4hv.org is hosted on a dedicated server. Unfortunately, this server costs and we rely on the help of site members to keep 4hv.org running. Please consider donating. We will place your name on the thanks list and you'll be helping to keep 4hv.org alive and free for everyone. Members whose names appear in red bold have donated recently. Green bold denotes those who have recently donated to keep the server carbon neutral.


Special Thanks To:
  • Aaron Holmes
  • Aaron Wheeler
  • Adam Horden
  • Alan Scrimgeour
  • Andre
  • Andrew Haynes
  • Anonymous000
  • asabase
  • Austin Weil
  • barney
  • Barry
  • Bert Hickman
  • Bill Kukowski
  • Blitzorn
  • Brandon Paradelas
  • Bruce Bowling
  • BubeeMike
  • Byong Park
  • Cesiumsponge
  • Chris F.
  • Chris Hooper
  • Corey Worthington
  • Derek Woodroffe
  • Dalus
  • Dan Strother
  • Daniel Davis
  • Daniel Uhrenholt
  • datasheetarchive
  • Dave Billington
  • Dave Marshall
  • David F.
  • Dennis Rogers
  • drelectrix
  • Dr. John Gudenas
  • Dr. Spark
  • E.TexasTesla
  • eastvoltresearch
  • Eirik Taylor
  • Erik Dyakov
  • Erlend^SE
  • Finn Hammer
  • Firebug24k
  • GalliumMan
  • Gary Peterson
  • George Slade
  • GhostNull
  • Gordon Mcknight
  • Graham Armitage
  • Grant
  • GreySoul
  • Henry H
  • IamSmooth
  • In memory of Leo Powning
  • Jacob Cash
  • James Howells
  • James Pawson
  • Jeff Greenfield
  • Jeff Thomas
  • Jesse Frost
  • Jim Mitchell
  • jlr134
  • Joe Mastroianni
  • John Forcina
  • John Oberg
  • John Willcutt
  • Jon Newcomb
  • klugesmith
  • Leslie Wright
  • Lutz Hoffman
  • Mads Barnkob
  • Martin King
  • Mats Karlsson
  • Matt Gibson
  • Matthew Guidry
  • mbd
  • Michael D'Angelo
  • Mikkel
  • mileswaldron
  • mister_rf
  • Neil Foster
  • Nick de Smith
  • Nick Soroka
  • nicklenorp
  • Nik
  • Norman Stanley
  • Patrick Coleman
  • Paul Brodie
  • Paul Jordan
  • Paul Montgomery
  • Ped
  • Peter Krogen
  • Peter Terren
  • PhilGood
  • Richard Feldman
  • Robert Bush
  • Royce Bailey
  • Scott Fusare
  • Scott Newman
  • smiffy
  • Stella
  • Steven Busic
  • Steve Conner
  • Steve Jones
  • Steve Ward
  • Sulaiman
  • Thomas Coyle
  • Thomas A. Wallace
  • Thomas W
  • Timo
  • Torch
  • Ulf Jonsson
  • vasil
  • Vaxian
  • vladi mazzilli
  • wastehl
  • Weston
  • William Kim
  • William N.
  • William Stehl
  • Wesley Venis
The aforementioned have contributed financially to the continuing triumph of 4hv.org. They are deserving of my most heartfelt thanks.
Forums
4hv.org :: Forums :: Sale and Trade
« Previous topic | Next topic »   

For Sale: High Power Laser Diodes

Move Thread LAN_403
...
Tue Dec 05 2006, 04:07AM Print
... Registered Member #56 Joined: Thu Feb 09 2006, 05:02AM
Location: Southern Califorina, USA
Posts: 2445
As some of you know, I have an insane amount of 808nm laser diodes. About 25 20w bars and 20 50w bars.

Since I will not be able to use that many diodes in my lifetime, I have been selling most of them off (on ebay).

I just wanted to let you know that they are available, and see if any of you are interested. My asking prices are $60 for a 20w bar, $100 for a 50w bar. Add $100 if you want them mounted on a 1" mount (big block-o-copper that you just bolt down).

I also have some small (I think 20mw at 1550nm) DFB lasers (which means that they have a very small line width, like 1nm). I have no data other then that they work (I have mounted a few). Thinking about $5 a piece, add $50 for mounting on a small copper plate (like 10mm by 6mm by 3mm thick).

Finally, I have googles for 532nm, 808nm, 1064nm, 1550/1310nm, probably some other wavelengths (uv and ruby quoted) if anyone needs them. $60 new/$30 used.

Trading is cool too ;) ssy-1's are worth $90 of credit. Subtract $30 if you blew out the q-switch (if you put a lens that focuses it at about 1inch away and fire at 20j and you don't get a small floating spark then the q-switch is dead).
If you have a 1.6mm nd:yag rod (for diode pumping) I am all ears, or even better a mount for a 1.2mm rod. (I have a 1.6mm mount, but a 1.2mm rod, arrg)
Back to top
Popp
Mon Dec 11 2006, 03:40AM
Popp Registered Member #251 Joined: Sat Feb 25 2006, 07:07AM
Location:
Posts: 1
Awsome
, I want your laser stuff!
Back to top
Steve Conner
Mon Dec 11 2006, 10:16AM
Steve Conner Registered Member #30 Joined: Fri Feb 03 2006, 10:52AM
Location: Glasgow, Scotland
Posts: 6706
My work buys quite a lot of 1550nm DFBs, but we need them packaged with a TEC and fibre output, and a nice data sheet. What are yours, bare chips?
Back to top
...
Mon Dec 11 2006, 04:19PM
... Registered Member #56 Joined: Thu Feb 09 2006, 05:02AM
Location: Southern Califorina, USA
Posts: 2445
Mine are bare chips, but I could probably get some full modules. We scrap some insane amount of product becuase it doesn't quite meet the insane spec for the product the sales reps keep selling.

Just, you can't like sell them in a competing product cheesey
Back to top

Moderator(s): Chris Russell, Noelle, Alex, Tesladownunder, Dave Marshall, Dave Billington, Bjørn, Steve Conner, Wolfram, Kizmo, Mads Barnkob

Go to:

Powered by e107 Forum System
 
Legal Information
This site is powered by e107, which is released under the GNU GPL License. All work on this site, except where otherwise noted, is licensed under a Creative Commons Attribution-ShareAlike 2.5 License. By submitting any information to this site, you agree that anything submitted will be so licensed. Please read our Disclaimer and Policies page for information on your rights and responsibilities regarding this site.