rf - Free and Open Source Software

TEST E
UIPMENT
'IIi\IATUHE TEST L\UOHATOHY
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(HT In' nuulrn trau istorizvd l'( , 11'.,,/
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\O ll' a ccnuplrl» ....f'ni,·( '
la!r. illdud;ll;! U1" and / t F ,>; ;;!" ul f!l',u'rul
orx. ;x built into a ('fl .>;" nlmu t thr
.' ;0'- oI1I1I old I 011 :
Mli\'IATUHE AF GEI\'EI{ATOH
AC V o ltmeter DC Voltmeter
O hmmete r
Milliammeter
A F Signal Generator A F Signal Generator
R es ist ance Substit u t ion Capaci ta nce Substit u t ion
9 V DC Supply RF F ie ld Strength
Self Powered 7 ~"x 3J.4."x 3%", 13f" tbs.
Thanks to transistors and printed circuits you can
ho ld t his complete lab in o ne hand . Not lo ng ago
this w o uld have been a w hole shelf f ull o f t est equip
ment. 455 kHz gene rato r f or aligning IF's, 400
Hz generator f or audio ci rcuits. Plus a normal YOM
and R & C substitution. Field St rength meter for
tuning transm itters. Everything in o ne small box!
Model SE-400 Mini-Lao - ONLY $ 25.00
THAi\SISTOH POWER SUPPL Y
Mini·AF Generator for the laboratory o r ham work
bench . 10 to 100,000 H z in four bands, si ne o r
square wave. World's smallest. 7Y2"X 3%"x 4 " ,
2 lbs! Built-in AC power supply stabilized t o 0. 1%.
The output is maintained at minimum distortion
and consta nt level with F ET oscil lator and t hermo
ister and heavy inverse feedback .
\lndel 6803 AF Generator - ONLY 559.9 5
Wor t h its weight in batteries. I nvaluable for testing
transistorized or l C gear. Saves its price in batteries
for long range operation of radios, casset t e tape recorders.
etc. 0-20 VDC @ 150-200 mAo M etered
and regu lated.
Model SE-100 Power Supply-ONLY 516.95
ill: III1III1
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;'I,lit m-CO.
P.O. Box 431
JAFFREY, NH
03452
~1I1\')'\T UHE
SIG i\' AL
THACEH
T his is by far t he
si ngle m ost valuable
p iece of t est eq u ipme
nt for serv icing
receivers and audio
eq u ipment. Built in
m eter f or m easuring
gain of each st age
und er t est. Easy to
f ind weak o r defective
stages. Output
speak er built in o r
to V TVM or scope.
No line cord since i t
is self powered.
Model SE-350 Signal Tracer-ON LY $22.50
Buy OGP Miniature Test Equipment from
Your Local Distributor or Order Direct Mail
from REO LINE CO. JAFFREY, NH 03452
Please allow a little extra for postage charges.
Distributors: Write for our distributor prices
Manufacturers Reps: We need you - Write
126 73 MAGAZINE