1856D B&K Precision, 1856D Datasheet

Frequency Counters 3.5 GHZ FREQUENCY COUNTER

1856D

Manufacturer Part Number
1856D
Description
Frequency Counters 3.5 GHZ FREQUENCY COUNTER
Manufacturer
B&K Precision
Datasheet
1.1856D.pdf (1 pages)

Specifications of 1856D

Equipment Type
Handheld
Bandwidth
3.5GHz
Counter Measuring Functions
Frequency, Totalize, Period
Frequency Measuring Range
0.1Hz To 3.5GHz
No. Of Digits / Alpha
9
Sensitivity
30mVrms
Time Base Stability
1ppm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, na
Data Sheet
B&K Precision Corporation
22820 Savi Ranch Parkway, Yorba Linda, CA 92887
Tel: 714-921-9095, Fax: 714-921-6422
www.bkprecision.com
Model 1856D
3.5GHz Frequency Counter
This reciprocal FREQUENCY COUNTER is a microprocessor-controlled instrument for frequen-
cy measurement. Due to uniquely developed LSI circuitry in an expanding/reciprocal system,
high accuracy with 9-digit resolution is achieved with a one second gate time. It covers a fre-
quency range of from 0.1 Hz to 3.5 GHz based on a 10 MHz TCO (Temperature Controlled
Oscillator). Other features include:
can be selected by a front panel push button switch with automatic decimal points and indica-
tors. The high accuracy, sensitivity and versatility of this counter make it an extremely valuable
instrument to the scientist, engineer, experimenter and communications technician. Lightweight
and compact size make it practical for use by the hobbyist or field technician.
Attenuator
Total
Also provided is a self-test function for a quick check of several operating modes. Each mode
RPM (Revolutions Per Minute) Measuring Function
External Frequency Standard Input with 9 Digit LED Display
Period
Low Pass Filter
Line Filter
RS-232 Interface
Specifications
Range
FUNCTIONS
Time Base Stability
Best Resolution
No. of Digits
Display Hold
Low Pass Filter
Sensitivity
Self Test
Frequency
Totalize
Period
1856D
(INT)10 nHz
30 mVrms
3.5GHz
±1ppm
√
√
√
9
√
√
√
model
Model 1856D
3.5GHz Frequency Counter
Specifications subject to change without notice