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ALL VIDEO
STANDARDS in a
nt Video Transmission Test Equip M'/t" standard-rack mounting unit.
Everyday these Test Signals generated by Telechrome equipment, are transmitted Coast-toCoost by NIC, CBS, A8C, the Bell System, Canadian Bell and leading independent TV stations throughout the U.S. and Canada. Hundreds of network affiliated TV stations and telephone TV centers thus check incoming video signals.
The compact, ineipensive, portable Model 1003B is all that is required to generate signals ' local and remote performance checking of your entire video, cable, or micro-wove facilities.
DELIVERY 30 DAYS
literature on the above and more fhon 700 additional instruments for monochrome one! color TV by TBIBCHROME are available on request.
MULTI-FREQUENCY BURST AMPLITUDE vs FREQUENCY. Check wide band coaxial cables, microwave links, individual units and complete TV systems for frequency response characteristics without point to point checking or sweep generator.
WHITE WINDOW LOW & HIGH FREQUENCY CHARACTERISTICS. Determine ringing, smears, steps, low frequency tilt, phase shift, mismatched terminations, etc. in TV signals or systems.
STAIRSTEP SIGNAL modulated by crystal controlled 3.579 mc for differential amplitude and differential phase measurement. Checks amplitude linearity, differential amplitude linearity and differential phase of any unit or system.
Model 1003-C includes variable duty cycle stairstep (1090% average picture level).
Model 608-A HI-LO CROSS FILTER for Signal analysis.
MODULATED STAIRSTEP signal thru high pass filter. Checks differential amplitude.
MODULATED STAIRSTEP signal thru low pass filter, 'ttecks linearity.
28 Rariick Drive Amityville, N. Y. Lincoln 1-3600
1521-A OSCILLOSCOPE CAMERA—Polaroid type for instantaneous 1 to 1 ratio photo-recording from any S" oscilloscope.
1004 A VIDEO TRANS, TEST SIGNAL RECEIVER for precise differential phase and sain measurements. Compan. ion far use with 1003-1.
Broadcasting
Telecasting
October 7, 1957 • Page 121