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TELE-TECH & - AmericanRadioHistory.Com

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pOCKETSCOpESk<br />

PANELSCOPES`''<br />

kSeOP<br />

PULSESCOPES S° 0°1%<br />

SYSTEMS CONCEPT<br />

RAKSCOPE S-12-C<br />

PANELSCOPE<br />

The Waterman SYSTEMS RAKSCOPE, S -12 -C series is a rack mounted<br />

oscilloscope with SYSTEMS CONCEPT. Systems concept is a basic means<br />

for rapid monitoring of desired signals with minimum operative effort and<br />

without the use of auxiliary switching or jack panels. S -12 -C series provide<br />

the following:<br />

1. BASIC UNIT -The basic S -12 -C SYSTEMS RAKSCOPE is a complete combination<br />

systems monitoring and trouble- shooting oscilloscope with outstanding<br />

physical and electrical characteristics. The RAKSCOPE occupies but 7<br />

inches of a standard 19" rack and extends only 10 inches behind the front<br />

panel. Identical vertical and horizontal amplifiers are DC type having rise<br />

times better than 0.35 usec, and 50 or 71 millivolts rms per inch of deflection<br />

respectively. Signal calibration method uses a direct reading accurate meter.<br />

Time base sweeps are from'/ cps to 50KC in trigger or repetitive operation.<br />

Sync from internal or external sources provide stable operation by means of<br />

new sync lockout circuits. Special plug -in elliptical sweep circuit for easy<br />

phase and frequency checks greatly increase its systems utility. Construction<br />

is ruggedized throughout. Tube type options include standard commercial,<br />

ruggedized commercial or ruggedized military. Operable from 50 to 400 cycles.<br />

2. CUSTOM MODIFICATION- Desired flexibility is obtained with the<br />

optional signal input selector. For the first time it is possible to select up to<br />

eleven different signal sources with the necessary built -in attenuation<br />

(supplied by us or by you) for each source. Thus the entire switching panel<br />

can be omitted from an overall system resulting in circuit and space economics.<br />

Standard elliptical sweep is 60 cycles, but plug -in units for other frequencies<br />

can be supplied. Accessories such as attenuating, direct, and amplifying<br />

probes are available.<br />

Improve your existing or contemplated systems by including the S -I2 -C<br />

SYSTEMS RAKSCOPE as an integral part. Your local Waterman representative<br />

is ready to assist you in determining specific requirements.<br />

RAYON!<br />

C<br />

CATHODE RAY TUBES<br />

TheWaterman PANELSCOPE is a custom -built cathode ray tube oscilloscope,<br />

with simplified operation, and yet available at a low price. The PANELSCOPE<br />

concept provides for the following:<br />

(1) MINIATURIZATION -Panel space required is only 51/4" x 5.3/16" -<br />

depth is 10" and the weight is less than 7 lbs. The PANELSCOPE can be<br />

installed in practically any equipment -mobile or stationary -air, sea, or<br />

land- military or commercial.<br />

(2) SIMPLICITY OF OPERATION -Twist of a single rotary switch provides a<br />

synchronized pattern of desired incoming signal (up to 11 circuits) against<br />

proper linear time base. This is ideal for monitoring and trouble shooting,<br />

as it removes the need of fiddling with knobs as is done now on general<br />

purpose oscilloscopes. The static controls, such as beam, focus, positioning,<br />

and graticule brightness are located in tube escutcheon.<br />

(3) CUSTOM DESIGN -A wide variety of- signal amplifiers with response<br />

from dc to megacycles and sensitivities from 5 millivolts- synchronized or<br />

triggered linear time base generators from % cycle (and lower if need be)<br />

to 2 microseconds -can be specified by you to fit your needs for particular<br />

equipment.<br />

(4) PARTIAL KIT FORM -the PANELSCOPE comes fully wired and tested<br />

with chosen signal amplifier, linear time base generator and attendant sync.<br />

amplifier. The desired signal attenuators, frequency and amplitude determining<br />

components, and method of synchronization can be installed either by us<br />

or by you.<br />

(5) POWER REQUIREMENT -Less than 10 watts of line power for built -in<br />

high voltage supply -The required B+ and heater current as selected by<br />

your requirements. For those cases where B+ and heater power is not<br />

available, auxiliary power pack can be supplied.<br />

There is a place in your equipment for Waterman PANELSCOPE, a custom<br />

built oscilloscope at production prices, although your needs may be but one<br />

or two. Ask for specification sheets either from our representatives or direct<br />

from the factory.<br />

Y<br />

WATERMAN<br />

TUBE<br />

PHYSICAL DATA STATIC VOLTAGE DEFLECTION. LIGHT<br />

OUTPUT<br />

FACE LENGTH A3 A2 VERT HOR<br />

301 3" 10" 3000 1500 III 150 40<br />

3MPI 3" 8" 750 99 104 4<br />

3RP1 3" 9.12" 1000 61 86 5<br />

3581 1.5E3" 9.12" 1000 61 86 5<br />

3XP1 1.50" 8.875" 2000 33 80 22<br />

The basic properties of the cathode ray tube that concern the designer or the<br />

user are: deflection sensitivity, unit line brightness, line width, static voltage<br />

requirements and physical size. A comparison between cathode ray tubes<br />

manufactured by Waterman Products <strong>Com</strong>pany is shown in the table adjoining.<br />

These tubes are available in P1, P2, P7 and Pll phosphors. 3JP1.<br />

3JP2, 3JP7, 3RPI, 3SP1 and 3XP1 are available as JAN tubes.<br />

*Deflection in volts per inch.<br />

ieliph output of o line in milliroof lamberts per millimeter of line width not fo exceed .65mm.<br />

WATERMAN PRO<br />

PHILADELPHIA 25, PENNA., U.S.A.<br />

DUCTS CO., INC.<br />

CABLE ADDRESS, POKETSCOPE, PHILA.<br />

WATERMAN PRODUCTS<br />

Manufacturers of Pocketscopes Rakscopes Pulsescope Panelscopes' and Rayonic Tubes<br />

Tele -Tech & ELECTRONIC INDUSTRIES June 1956 For product information, use inquiry card on pages 209.215. 67

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