pv-1

CRYSTAL CONTROLLED PULSER

Model # PV-1

FEATURES:

FREQUENCY RANGE .01 CPM TO 999,000
CPM AND .01 CPS TO 999,000 CPS

CRYSTAL CONTROLLED AND DIGITALLY
DERIVED

SWITCHABLE READOUT
(PULSES PER SECOND OR MINUTE)

PULSE WIDTH .5 µS to 5 µS

AMPLITUDE - 0 TO 2.5 V

3 DIGIT THUMB WHEEL READOUT

3 TYPES OF OUTPUT

PV-1 Image

Figure 1: PV-1

APPLICATION: Fastest most accurate way to calibrate any pulse counting instrument when followed by a ``touch-up'' calibration on a calibration course. The PV-1 Pulse Generator is a small, lightweight instrument designed for use in calibration and trouble shooting of pulse-rate equipment.

DESCRIPTION: The PV-1 has a variable pulse rate from .01 counts per minute to 999,000 counts per second with an accuracy better than .01%, crystal controlled, digitally derived.
Readout is a three digit thumb wheel, switchable counts per minute or counts per second. Pulse width is continuously variable from .5 µS to 5µS. Pulse amplitude is continuous variable from 0-5 V. Three types of output are provided, sync output, TTL pulse output, and high voltage protected pulse output.

SPECIFICATIONS:

Readout: Three digit thumb wheel.
Frequency Ranges: 0.01 cpm to 999,000 cpm and 0.01 cps to 999,000 cps. With accuracy better than 0.01%, crystal controlled, digitally derived.
Pulse Width: 0.5 µS to 5 µS
Pulse Amplitude: 0 - 2.5 V
Polarity: Switchable, negative or positive
Output: Switchable, negative or positive
Dimensions: 8-1/4'' W x 3'' H x 7'' D.
Weight: Approximately 3 lbs.
Power: 115 volt, 50/60 Hz.

^T_A TECHNICAL ASSOCIATES
7051 ETON AVENUE * CANOGA PARK, CA 91303
TELEPHONE (818) 883-7043 * FAX(818) 883-6103
e-mail: tagold@nwc.net www.tech-associates.com