Need a replacement for final; Mouser doesn't have the 2N3553 but they do have an NTE473 listed as a replacement' Does anyone have any idea how it would do as...
1091
Scott Cowling
scottcowling
Sep 10, 2012 5:21 pm
Hi Colin, RF Parts has them for $4 - $5 depending on the manufacturer. http://www.rfparts.com/transistors_2Nand3N.html#2n174 73, Scotty WA2DFI...
1092
banda5@...
n9skn
Sep 10, 2012 10:42 pm
Unless you can source the 2N3053 otherwise, maybe that NTE 473 might be worth trying cost wise. I know some guys try the NTE341 mod but that is around $25 plus...
Ge All; I have a problem which is giving me a pain. My Sierra is blowing finals. After I blew the original somehow, I bought 2 from Futurlec to replace. This...
1095
Georges
f6dfz
Sep 13, 2012 5:10 pm
Hi Colin, I had a similar problem with my K2. The problem was with my switching mode power supply. At power on it produced, sometimes, a transient that...
1096
james_rodenkirch
james_rodenk...
Sep 15, 2012 12:32 am
Go here - it's at Qth.COM http://swap.qth.com/view_ad.php?counter=1016549...
1097
Petr
ok1rp
Sep 16, 2012 8:36 pm
William, welcome to our group! William built Sierra. He is for 38 years the QRPer. One of the former editors of QRP Quarterly. Enjoy the Sierra group and hope...
1098
David Wilcox
djwilcox01
Sep 20, 2012 8:10 pm
you should definitely give this a look http://www.news15localto.net/work/?finance=97450...
1099
Jim F.
jim_w1fmr
Sep 20, 2012 9:23 pm
More Spam ? ... From: David Wilcox <djwilcox01@...> Subject: [sierra_wilderness_radio] HI To: w1rfi@... Date: Thursday, September 20, 2012, 4:10 PM ...
1100
rbfh1
Oct 6, 2012 5:11 pm
I built the Wilderness Radio (Sierra) a few years ago along with I believe all of the avaliable band modules. When I bought the kit, I was told it was the last...
1101
Petr
ok1rp
Oct 7, 2012 6:37 pm
Al, welcome to our group! Al just purchased a late model Sierra with six modules! Looking forward to DXing... Good luck Al and see You on the air. 73 - Petr,...
1102
rasteenb
Oct 9, 2012 10:08 am
Greetings: I have one of my Sierra's up on EBAY <http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=290785757558> . It's a great rig with the QRP-Projects...
1103
David Wilcox
djwilcox01
Oct 16, 2012 4:58 am
A web site I recommend! http://obsession.mu/catalog/cnbc.news.php?showtopic=cuneqawidunjse...
1104
Georges
f6dfz
Oct 29, 2012 5:48 pm
Hi to the group, I decided to sell my Sierra on eBay US. See :...
1105
Michael Goins
k5wmg
Oct 29, 2012 5:52 pm
Georges, I'm interted in the 10, 17, and 30 modules if you don't sell them with the rig. maybe others. Mike, k5wmg "Instead of wondering when your next...
1106
MichaelG
k5wmg
Oct 29, 2012 6:10 pm
I have 15, 20, 40 but need 10, 17, and 30. Anyone have some to spare? mike, k5wmg...
1107
Petr
ok1rp
Nov 6, 2012 8:07 pm
Hi, does anybody play with the module for 4m band? I am really interesting in the 70MHz operation so I am thinking about Sierra of course...! 73 - Petr, OK1RP...
1108
n7krn
Nov 8, 2012 12:38 am
Can you help? I just finished putting together a 15M band module and it all seemed to go well until I reconnected the radio to the antenna tuner - the LDG...
1109
Petr
ok1rp
Nov 21, 2012 9:35 am
Dave, welcome to the group! Dave is coming back after a long hiatus, interested in QRP operation and tinkering with stuff... Enjoy it over here. 73 - Petr,...
1110
crivil64
Nov 21, 2012 3:58 pm
4 meter ? Is it a ham new band in your contry ? Just curious. I never heard about a 4 meter band. Chris VE2VAE...
1111
Petr Ourednik
ok1rp
Nov 22, 2012 2:48 pm
Chris, yes, available in OK land upon special permit. See more details about the 4m band here: http://www.70mhz.org/index.php?categoryid=1&p2_start=13 73 -...
1112
Petr
ok1rp
Dec 2, 2012 11:39 pm
Keith, welcome to our group. Keith is a fan of the Sierra! We hope to meet You on the air with Sierra and wish to enjoy it over here... 73 - Petr, OK1RP...
1113
Keith Hamilton
w8golfxray
Dec 3, 2012 2:42 am
Thank you for the warm welcome! I am looking for a Sierra. I used to own one but unfortunately sold it (dumb). I am hoping someday to find another Sierra in...
1114
MichaelG
k5wmg
Dec 6, 2012 5:44 am
I have the 15, 20, and 40 modules. Anyone have a 10, 12, 17, or 30 built module that is extra they might part with?...
1115
Petr
ok1rp
Dec 8, 2012 2:43 pm
Robert, welcome to our group and do not hesitate to ask for anz questions regarding the Sierra jewels. 73 - Petr, OK1RP...
1117
Keith Hamilton
w8golfxray
Dec 14, 2012 5:33 pm
My Sierra move significantly in frequency with the slightest touch or bump of the case. I am going to check the tightness of all the hardware. Any suggestions...
1118
David Bixler
w0ch
Dec 14, 2012 6:00 pm
Hello Keith: If it shifts regardless of which band module is installed, I would suggest checking solder connections in the VFO circuit portion of the board....
1119
Petr
ok1rp
Dec 14, 2012 8:19 pm
Malcom, welcome to our group. As there is a lot of Sierra enthusiasts I hope that You will enjoy it over here. See you soon on the bands using Sierras on both...
1120
Trey McFerrin
mrtman777...
Dec 15, 2012 4:31 pm
All, My Wilderness Sierra is for sale with six band modules. Cosmetically and operationally the rig is in perfect shape. I built it myself about a year ago and...
