eHam.net - Amateur Radio (Ham Radio) Community

Call Search
     

New to Ham Radio?
My Profile

Community
Articles
Forums
News
Reviews
Friends Remembered
Strays
Survey Question

Operating
Contesting
DX Cluster Spots
Propagation

Resources
Calendar
Classifieds
Ham Exams
Ham Links
List Archives
News Articles
Product Reviews
QSL Managers

Site Info
eHam Help (FAQ)
Support the site
The eHam Team
Advertising Info
Vision Statement
About eHam.net


eHam.net Classifieds Detail


[Classifieds Home]   [Configure]   [Help]   [Search]   [Add]  


Date Posted by Category User IP

2014-03-23 (UTC)

aa4xt

VHF/UHF Amplifiers

174-29-4-120.hlrn.qwest.net

TE Systems 4452 430 - 440 MHz 180W

Selling my TE Systems 4452 430 - 440 MHz 180W amp as I have a higher power amp now and
have in general too much stuff! Serial number 5629. A few minor cosmetic blemishes but
otherwise VG condition. This is the model without the internal preamp (on 70cm, the preamp
should go a the antenna in any event).

Note I am also selling TE Systems 0552G, 2252G and 1452G amps and all will be listed here on
eHam over the next day or so.

Drive 10 25 Watts / Power Out 180 Watts Requires 13.8 VDC Amperes @ 30A N connectors.

TE Systems says:

Linear all-mode operation allows AM, SSB, FM, CW or Data operation.

These are linear amplifiers with drive power levels usable down to <.5 watt.

All amps are spectrally checked and are free of harmonics and spurious to -60dBc.

Internal T/R-switching (RF-sensed or hard-key PTT) is built-in and incorporates adjustable relay
delay control.

T/R-switched amplifiers have user friendly controls are mounted on front panel with all RF and
DC cables attached out of sight on rear panel.

LED status lights on front continuously monitor the operating state of the unit.

Thermal shutdown protection built-in >+65°C. Full remote control capability is available; use
REM-10 remote plug-in unit

$479 plus shipping and insurance (your choice UPS or USPS or you pick up in Grand Junction
CO). Non-smoking shack. Paypal preferred but will take personal check (or cash if you pick up
in person). I can also personally deliver the amp to Visalia or Dayton Hamventions in the coming
weeks.

73 Bill AA7XT
ex-AA4XT, NT1Y, AA6TT

Email: **Please Login To send an email** Email this to a friend!
Previous: ARR or LANDWEHR    More Recent: HRA-10-1