4085 B&K Precision, 4085 Datasheet
4085
Manufacturer Part Number
4085
Description
FUNCTION GENERATOR FREQUENCY/PULSE 40MHZ
Manufacturer
B&K Precision
Datasheet
1.4085.pdf
(2 pages)
Specifications of 4085
Signal Generator Type
Function
Bandwidth
40MHz
Modulation Type
AM, FM, FSK, PSK
Supply Voltage Range
198V To 242V / 99V To 121V
External Height
100mm
External Width
255mm
Lead Free Status / RoHS Status
na
Lead Free Status / RoHS Status
na
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
40856 M7-130(B)
Manufacturer:
WURTH/伍尔特
Quantity:
20 000
Company:
Part Number:
4085KG
Manufacturer:
HONEYWELL
Quantity:
12
The B+K Precision
performance laboratory grade synthesized function generators with a wide
frequency range of up to 120 MHz. Direct digital synthesis (DDS)
techniques are used to create stable, accurate output signals for all 27
built-in standard and complex (arbitrary) waveforms. The generators
produce high purity, low distortion sine waves, square waves up to 40 MHz
and provide a stable output of very small signals down to the 1mV - 10mV
range. The instrument also provides a built-in 100 MHz Universal Counter
with frequency measurement and totalize function.
The versatility and capabilities of this series make it an ideal tool for many
general-purpose test and bench applications or for use in Training and
Education.
Versatile modulation and trigger capabilities
The generators provide extensive modulation capabilities including AM, FM,
FSK, PSK, pulse modulation and linear/logarithmic sweep. Internal and
external modulation sources, as well as internal, external and gated trigger
sources are supported. Modulation parameters can be set precisely and are
B&K Precision Corporation
22820 Savi Ranch Parkway, Yorba Linda, CA 92887
Tel: 714-921-9095, Fax: 714-921-6422
www.bkprecision.com
Data Sheet
Programmable DDS Function
Generator Series
Models 4084, 4085, 4086 & 4087
Fig1 Single cycle burst, start phase=0º
®
models 4084, 4085, 4086 and 4087 are high
adjustable over a wide range. For instance burst count is programmable in 1
burst increments up to 10000 bursts and burst phase is adjustable in 0.1º
increments.
Convenient user interface and operation
You can adjust parameters via knob or numeric keypad. Enter amplitude
values directly in Vpp, mVpp, Vrms, mVrms or dBm and display the correct
voltage by entering the actual output configuration used (terminated with 50
Ohm or open circuit). You can enter frequency in terms of frequency or
seconds using time values s, ms, Hz, kHz or MHz. Submenus are used for
modulation modes and other complex functions. The generators are fully
programmable via the standard RS232 interface, using SCPI commands. The
instrument also provides 10 memories to store and recall instrument
settings. Additionally the current state is saved at power off and can be
restored at power up.
Models 4084, 4085,
4086 & 4087
Programmable DDS Function
Generator Series
Specifications subject to change without notice
4085 Summary of contents
Page 1
... Models 4084, 4085, 4086 & 4087 The B+K Precision ® models 4084, 4085, 4086 and 4087 are high performance laboratory grade synthesized function generators with a wide frequency range 120 MHz. Direct digital synthesis (DDS) techniques are used to create stable, accurate output signals for all 27 built-in standard and complex (arbitrary) waveforms ...
Page 2
... Sine or Square Internal or external NOTE: Specifications and information are subject to change without notice. Please visit www.bkprecision.com for the most current product information. 100µHz ~ 20kHz Models 4084, 4085, 4086 & 4087 Distortion Modulation Depth 1% ~ 120 80% (frequency>40MHz, Ampl > 2Vpp into open circuit) Modulation Error ± ...