R I D L
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ANTI-WALK SINGLE CHANNEL ANALYZER RIDL MODEL 33-10 The RIDL Model 33-10 Anti-walk Analyzer is a precision, ultra stable differential single channel pulse height analyzer. Either double delay line amplifiers or standard exponential amplifiers such as the RIDL 30-19 may be used. The analyzer consists of a novel lower level discriminator and an upper level discriminator whose outputs are in anticoincidence. The Anti-walk Analyzer features a zero crossing type lower level discriminator allowing extremely stable fast coincidence experiments.
SPECIFICATIONS Base Line: Window: Output Pulse Time Stability: Output (switch selected):
Input (switch selected):
• Full 100% Window • High Dynamic Range • Fast Coincidence Capabilities Integral Linearity: Resolving Time:
0.1 to 10 Volts. O t o 10 Volts. Less than 10 nanoseconds shift for 1 to 10 Volt double delay line input pulse with 0.25 /^sec or less rise time. onds rise t i m e , 0.3 Msec duration when terminated in 100 ohms 10 Volt positive pulse, 50 nanoseconds rise time, 0.5 //sec duration. 0-10 Volt positive, double delay line shaped (for use with amplifiers such as RIDL Model 30-23 Double Delay Line Amplifier) 0-10 Volt positive, single RC clipped (for use with amplifiers such as RIDL Model 30-19 Amplifier and Discriminator). 0.5 millivolt/"C. 0.25% 1 Msec.
Solid S t a t e Nuclear I n s t r u m e n t s T h e Model 3 3 - 1 0 Anti-walk Single Channel Analyzer is shown at t h e right in a typical system w i t h a High Voltage Power Supply, an A m p l i f i e r , and a Scaler. DESIGNER SERIES i n s t r u m e n t s utilize a transistorized m o d u l a r plug-in c o n c e p t which offers c o m p l e t e versatility in t h e design of s y s t e m s to m e e t every specific c o u n t i n g a p p l i c a t i o n . Up to f o u r i n s t r u m e n t s m a y be i n s e r t e d into t h e I n s t r u m e n t Case a n d Power S u p p l y which provides o p e r a t i n g volt a g e s . DESIGNER SERIES i n s t r u m e n t s i n c l u d e Scalers, T i m e r s , Power S u p p l i e s , Gas Flow C o u n t e r s , Pulse Height Analyzers, Pulse Generators, Rate M e t e r s , A m p l i f i e r s a n d P r e a m p l i f i e r s , also Solid State Detector —Preamplifiers, Amplifiers, Noise Meters and Power Supplies.
Radiation Instrument Development Laboratory, Inc. 4 5 0 1 WEST NORTH AVENUE ·
R I D L 64 A
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ANALYTICAL CHEMISTRY
MELROSE PARK, ILLINOIS / MU 1 - 2 3 2 3 / 9 2 1 - 9 1 5 0
Circle No. 156 on Readers' Service Card
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CABLE: RADILAB
