2014 short form test and measurement catalog ... krohn-hite
TRANSCRIPT
2014 Short Form
Test and Measurement
Catalog
DC Source/Calibrators
Tunable Active FiltersFilter SystemsFilter Modules
Wideband Power Amplifiers
Precision Phasemeters
Distortion Analyzer
Ultra-Low DistortionRC Oscillator
Quality Products
Since 1949
±4ppm/24hrs DC Source/Calibrator
DC Voltage: ±100nV to 110.99999V
DC Current: ±100nA to 110.99999mA
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DC Voltage and Current
Stability:
Resolution:
Maximum Output Current:
2 and 4-Wire Output
Optional Output Voltage Limits:
Auto Zero Offset Calibration (AZOC)
Automated “Covers On Calibration
±1ppm
7½ Digits
110mA
17V to 100V
Accuracy: ±4ppm
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Voltage Range:
Current Range:
Resolution:
Accuracy:
Stability (24 hrs):
Settling Time:
Compliance Voltage:
Settable Voltage and Current Limits
Pass thru Zero Operation
Crowbar” Zero Reference
Local and GPIB/Optional LAN Remote Control
Replaces the Analogic Model 8200
±100nV to ±110V, 4 Ranges
with Full Carry and Borrow for each Decade
±10nA to ±110mA, 2 Ranges
with Full Carry and Borrow for each Decade
1ppm
1 year, 20ppm.
3ppm
2ms
100V
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Model 523
Model 526
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Used to Calibrate the Models 523 and 526
Measured Accuracy:
Nominal Value:
Calibration Uncertainty:
Stability (1 Year):
Temperature Coefficient:
Max. Working Operating Current:
4-Wire Operation
Certified to N.I.S.T.
to a value within ±0.5ppm
100 ohms
±0.5ppm
Typically ±2ppm
±1.5ppm/ºC
110mA
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Model PCR100
100 Ohm Precision Resistor
±20ppm/yr DC Source/Calibrator
Replaces the Analogic Model 8200
form, fit and function!
Krohn-Hite DC Source/Calibrators have been widely accepted as a secondary standard in metrology labs as well as
being a very stable source in the market today. Not like the “all-in-one calibrators”, Krohn-Hite brings lower cost to
its DC Calibrators while providing accuracy and stability that is required in many applications. Applications include
the
. The Model 523 is a ±4ppm unit with a “Cover-On” automatic calibration. The Model 526 is
a ±20ppm unit that allows voltage and current limits and an emulation mode for the Analogic Model 8200.
calibration and testing of current sensitive transducers; calibration and linear tests on current meters; and
semiconductor testing
65 years of quality, reliability and performance at a reasonable price.
Visit our web site at www.krohn-hite.com for complete information on all our products.
DC Source/Calibrators
Tunable Active Filters
Each Channel Totally Independent
24dB and 48dB/ Octave Slopes
1, 2 and 4 Channels Models
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Tunable Range:
Attenuation Slope:
Filter Modes:
Response:
Input:
Pre-Filter Gain:
Post-Filter Gain:
Battery Option Available
0.1Hz to 200kHz
24dB and 48dB/Octave
Selectable HP, LP, BP and BR
Selectable Butterworth and Bessel
Single-Ended
and Differential
0dB
to 50dB in 10dB Steps
0dB
to 20dB in 0.1dB Steps
GPIB Programmable Models
24dB, 48dB and 115dB per Octave
1, 2, 3 and 4 Channel Models
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Tunable Range:
Attenuation Slope:
Filter Modes:
Response:
0.03Hz to 25.6kHz
24dB, 48dB and 115dB/Octave
Selectable HP, LP, BP, BR
Selectable Butterworth
and Bessel
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Input:
Pre-Filter Gain:
Post-Filter Gain:
Single-Ended
and Differential
0dB to 40dB
0dB to 20dB
Filter Systems
24dB, 48dB, 115dB/Octave Slopes
5 to 32 Channels
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Tunable Range:
Attenuation Slope:
Filter Modes:
Response:
Input:
Pre-Filter Gain:
Post-Filter Gain:
0.03Hz to 25.6MHz
24dB, 48dB, 115dB/Octave
Selectable HP, LP, BP
and BR
Selectable Butterworth,
Bessel and Elliptical
Single-Ended and
Differential
0dB to 40dB
0dB to 20dB
GPIB Programmable
Signal Conditioning Systems
Model 3905C Chassis and
Model 35, 170Hz to 25.6MHz,
Low-Pass, Butterworth
Plug-In Filter Card
Model 3988
Model 3940
Model 3360 Series
Model 3380 Series
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• 8-Pole Elliptic, 130dB.
• 1kHz to 100kHz.
• Low-Pass, High-Pass, Band-Pass
• 0dB to 40dB.
• -20dB to 0dB.
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Mix up to 210 Hydrophone Signal Channels
Remote LAN/RS232/Manual System Control
Response:
Customer Defined Fixed Frequency:
Function:
Input (pre-filter) Gain:
Output (post-filter) Gain:
Optional 16 Channel Cross-Point Switch
Up to 210 Signal Conditioning Channels
Model 3930
Krohn-Hite Filters are frequency discriminating instruments whose signal transmission characteristics are functions of
frequency. Their basic function is to pass wanted signals and suppress unwanted signals. Krohn-Hite Filters are well
suited for a wide range of applications such as anti-aliasing in digital signal processing, random noise testing, sound
measurements, sound recording, suppressing interference in audio communications circuits and many more.
65 years of quality, reliability and performance at a reasonable price.
Visit our web site at www.krohn-hite.com for complete information on all our products.
Programmable/Bench Top Active Filters
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DC to 1MHzFrequency Range:
Output Power:
Output Voltage:
Frequency Response:
Gain:
DC Offset:
75W
140V rms
0.1dB
1 to 100
±200Vdc
Wideband Power Amplifiers75 Watt Wideband Amplifier
Model 7500
Model 7602M
8 Channel Low Noise Preamplifier
Model 7008
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Gain Settings:
Noise (RTI):
Amplitude Flatness:
Output:
Selectable Input Configurations:
Selectable Input Shunts:
CMRR:
Optional Remote Programming:
x1, x10, x100 and x1000
7nV/ Hz
±0.3dB
±10V Peak
Differential,
+SE, -SE and OFF
50, 500, 5k and 50k Ohms
>100dB at 1kHz
USB or LAN
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Model 7000
Krohn-Hite Power Amplifiers are one of the few amplifiers on the market today that offer a combination of power, per-
formance and versatility. Its power and voltage capability, low distortion and flat response, make them well suited for
use in a wide range of applications. Our Low Noise Preamplifiers are used to amplify very low amplitude signals contri-
buting very little noise in the process. Noise levels are <7nV/ Hz. The Model 6900B Distortion Analyzer is the only unit
available that provides total automation. NOTHING to do but applying the signal and reading the meter for the distortion
result. The Model 6620A Phasemeter measures the phase difference between 2 signals from 10Hz to 10MHz.
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65 years of quality, reliability and performance at a reasonable price.
Visit our web site at www.krohn-hite.com for complete information on all our products.
Wideband Amplifiers and Preamplifiers
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DC to 1MHzFrequency Range:
Output Power:
Output Voltage:
Frequency Response:
Gain:
DC Offset:
17W, 34W
141V rms to 282V rms
0.1dB
1 to 100
±200Vdc
Model 7600M (17 Watts)
Model 7602M (34 Watts)
17/34 Watt Wideband Amplifiers
Model 7600M
Low Cost Low Noise Preamplifier
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Gain Settings:
Noise (RTI):
Amplitude Flatness:
Output:
Selectable Input Configurations:
Selectable Input Shunts:
CMRR:
x1, x10, x100 and x1000
7nV/ Hz
±0.3dB
±10V Peak
Differential,
+SE, -SE and OFF
50, 500, 5k and 50k Ohms
>100dB at 1kHz
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Impedance Matching Transformer •
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Used with Model 7500, 7600M and 7602M
Frequency Range: 30Hz to 500kHz
Output Power: 75 Watts
Maximum Current: 6.5A
Input Voltage: 125V rms
Matched Loads from 2 ohms to 1k ohms
Model MT56R
65 years of quality, reliability and performance at a reasonable price.
Visit our web site at www.krohn-hite.com for complete information on all our products.
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1Hz to 110kHz
Typically <0.0005%
7Vrms o.c.
3.5V rms into 50 ohms, +48dBm
0.02dB
Frequency Range:
Distortion:
Output Amplitude:
Balanced 50 ohm Output
Amplitude Flatness:
Calibrated Pushbutton Attenuator
Simultaneous Main, Quadrature and
Inverted Outputs
Ultra-Low Distortion RC Oscillator
1Hz to 110kHz
Model 4402B
0.0005% Distortion
1500:1 Sweep Function Generator
0.2Hz to 3MHz
We think you’ll agree, the Models 4402B and 1200A are ideally suited for a wide choice of applications that include
engineering schools and universities, laboratory design, response testing of amplifier and filter networks, production
line testing, radio repair service, plus general testing and measurement.
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Sine, Square, Triangle
Range, 1500:1, up or down;
duration adjustable 1000s to 1ms.
20Vp-p, open circuit; simultaneous
LO (–20dB) output.
±10V.
1500:1
15ns rise/fall times
+5V peak, 0.001Hz to 1kHz
Waveforms:
Linear Sweep:
Main Output:
Variable DC Offset:
External Voltage Control (VC):
Calibrated CV (Control Voltage) Output
TTL Output:
Ramp Output:
Distortion Analyzer
5Hz to 1MHz
Totally Automatic, AC Voltmeter Mode
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Frequency Range: 5Hz to 1MHz
Measures Down to 0.005%
Voltage Range:
Measures AC Voltage:
Internal 1kHz Oscillator
Totally Automatic
100mV to 130V rms (auto-leveling)
0.010V to 130V rms
Model 6900B
Precision Phasemeters
10Hz to 10MHz
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10Hz to 10MHzFrequency Ranges:
Phase Accuracy:
Resolution:
Input Volts:
Input Waveforms:
Display Range:
GPIB Remote Control
0.05
0.01
100mV to 320V rms
Sine, Triangle, Square, Pulse
0 to 360 , ±180 , Auto
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Model 6620A
The Model 6900B is a fully automatic distortion analyzer, ideal for precision laboratory measurements and routine
production testing. It provides faster error free measurements for the unskilled operator. The Model 6620A is ideal
for a broad range of applications including monitoring servo control systems, low impedance measurements, adjust-
ment of crystal resonance, testing and adjustment of filter networks, controlling laser trimming of resistor networks,
measurements in ac power systems, secondary standard and general testing and measurement.
Sources, Distortion Analyzer and Phasemeter
65 years of quality, reliability and performance at a reasonable price.
Visit our web site at www.krohn-hite.com for complete information on all our products.
Fixed Frequency Modules and Systems
Fixed Frequency Filter Modules Flex Fixed Frequency Filter Systems
• Custom Continuous Time Fixed Frequency Filter Modules
Attenuation Slope:
Responses:
Functions:
Input Configuration:
Input Gain:
Output Gain:
Continuous Time, No Sampling Noise
• Wide Signal-to-Noise Ratio and Low Distortion
• Factory Tuned, No External Adjustments Needed
6dB to 96dB/Octave
• Butterworth or Bessel
• Low-Pass, High-Pass or Band-Pass
• Differential or Single-Ended
• 1 to 100 (0dB to 40dB)
• 1 to 100 (0dB to 40dB)
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Cutoff Frequencies: 1Hz to 600kHz (High-Pass)
1Hz to 2MHz (Low-Pass)
The Krohn-Hite 3A, 3B, 3C and 3D Series of continuous-time fixed-frequency precision active filter modules
are custom built filter modules that provide filtering in a 1 to 8-poles and 16-pole compact package, with the
choice of cutoff frequencies, customer selectable from 1Hz to 2MHz low-pass and 1Hz to 600kHz high-pass.
The Krohn-Hite Model FLX-3007 Flexible Instrumentation Chassis provides a rugged, low cost, flexible platform for
up to 7 high performance instruments sharing the same compact chassis. With the FLX-3007 Chassis, you get the
functionality and features needed from a broad and growing selection of plug-in cards, avoiding the costs
associated with larger systems that are not needed.
Model FMB302
2 Channel Differential Filter Box
Model PC300 Module Card
FMB-300 and FMB302
Filter Module Boxes
• Holds up to 7 FLX Family of Carrier Cards
• Versatile Channel Management
• Various Signal Conditioning Cards Available
• Plug-In Krohn-Hite 3F Filter Modules
Flexible, Rugged
Low Cost Design
• Power Supply and Backplane Provided
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All Carrier Cards Hold
Krohn-Hite 3F Filter Modules
Model FLX-3007 Filter System Chassis
Model FLX-ICP4 Carrier Card
Model FLX-ICP4 Carrier Card
Model FLX-ICP4 Carrier Card
65 years of quality, reliability and performance at a reasonable price.
Visit our web site at www.krohn-hite.com for complete information on all our products.
Krohn-Hite Model 3360 and 3380 Series Filters
The Model 3360 and 3380 Series Filters are one, two and four channel filters that provide ease of operation, reliabil-
ity and a low cost. Each model is suitable for applications such as anti-aliasing, ultra-sound measurements, random
noise testing, sound recording, suppressing interference in audio communications and related fields of medical,
geophysical, geological, oceanographic, military and many more.
Cutoff Range:
Slope:
Modes:
Responses:
Pre-Filter Gain:
Post-Filter Gain:
Single Channel:
Dual Channel:
Four Channel:
0.1Hz to 200kHz
24dB per Octave (3360 Series)
48dB per Octave
HP, LP Each Channel
Butterworth and Bessel
0dB to 50dB in 10dB steps
0dB to 20dB in 0.1dB steps
Model 3361 and 3381
Model 3362 and 3382
Model 3364 and 3384
(3380 Series)
Channel DisplayCutoff Frequency
Display
Input and Output
Gain Display
Input BNCs Keyboard EntryOutput BNCs
Four Completely Independent Channels
Our answer to replacing the discontinued Analogic 8200 DC Calibrator . . .
The Model 526
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Voltage Range:
Current Range:
Resolution:
Accuracy:
Stability (24 hrs):
Settling Time:
Compliance Voltage:
Settable Voltage and Current Limits
Pass thru Zero Operation
Crowbar” Zero Reference
Local and GPIB/Optional LAN Remote Control
±100nV to ±110V, 4 Ranges
with Full Carry and Borrow for each Decade
±10nA to ±110mA, 2 Ranges
with Full Carry and Borrow for each Decade
1ppm
1 year, 20ppm.
3ppm
2ms
100V
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Call today for a demo.
508-580-1660
The Model 526 Precision DC Voltage/Current Source
Calibrator is the direct replacement for the Analogic Model
8200. The 526 is a highly stable and repeatable DC source,
providing N.I.S.T. traceable voltages and currents. The 526
provides voltages from ±100nVdc to ±111.1110Vdc to
within 20ppm, and currents from ±10nA to ±111.1110mA
to within 50ppm.
Each decade control is Microprocessor assisted that allows
for continual use of one decade with full carry
and borrow capability, to and from all more significant
decades, for easier use and convenient manual operation.
Printed in U.S.A. May 2014
Krohn-Hite Corporation 2014
2014 Short Form.cdr
15 Jonathan Drive, Unit 4
Brockton, MA 02301-5566 U.S.A.
Tel: 508-580-1660;Fax: 508-583-8989
[email protected] www.krohn-hite.com
Commitment to a “Standard of Value”
As a leader in Test & Measurement since 1949, we at
Krohn-Hite strive to make as much information readily
available as possible to our customers, to help improve
engineering and business decisions.
is performed under strict procedures, using at times,
specially designed test equipment for that purpose.
Krohn-Hite offers a full line of calibrator products
includes AC and DC calibrators, references, simulators,
secondary standards and very stable low noise power
sources. Visit our web site over the coming months
where we will inform you of the new and innovative
calibrator products that will be available in the very
near future.
Krohn-Hite's continued success over the years is derived
from a basic philosophy that is still an integral part of a
rigid engineering discipline. This philosophy is to create a
"standard of value", or more precisely, to design, develop
and manufacture electronic instruments that would not
only provide superior performance and reliability, but
would also offer the greatest flexibility in the areas of
manufacturing, production and laboratory at a reasonable
cost. This "standard of value" was obtained only after years
of meticulous planning and research.
New and redefined techniques in circuit design and pack-
aging are incorporated, using carefully selected compo-
nents and materials. A 100% final testing of all products
Our web site continues to meet the demand for infor-
mation about Krohn-Hite products and services.
Customers world-wide, value our strong customer rela-
tionships and ability to assist them in their test and meas-
urement needs. Let us team up and assist you with any
test and measurement concerns you may have.