4055

Data Sheet Dual Channel Function/Arbitrary Waveform Generators 4050 Series The 4050 Series Dual Channel Function/Arbitrary Waveform Generators are capable of generating stable and precise sine, square, triangle, pulse, and arbitrary waveforms. With easy-to-read color displays and an intuitive user interface with numeric keypad, these instruments offer plenty of features including linear/logarithmic sweep, built-in counter, extensive modulation and triggering capabilities, a continuously variable DC offset, and a high performance 14-bit, 125 MSa/s arbitrary waveform generator. The main output voltage can be varied from 0 to 10 Vpp into 50 ohms (up to 20 Vpp into open circuit) and the secondary output can be varied from 0 to 3 Vpp into 50 ohms (up to 6 Vpp into open circuit). Extensive modulation capabilities include amplitude and frequency modulation (AM/FM), double sideband amplitude modulation (DSB-AM), amplitude and frequency shift keying (ASK/FSK), phase modulation (PM), and pulse width modulation (PWM). Easily create custom arbitrary waveforms using the included waveform editing software or output any of the 48 built-in predefined arbitrary waveforms. Up to 10 user-defined 16 kpt arbitrary waveforms can be saved to the instrument. Additionally, the included LabVIEW™ drivers allow users to conveniently load and save .CSV or text file data directly into the arb memory without having to use waveform editing software. These versatile function/arbitrary waveform generators are suitable for education and other applications that require high signal fidelity, a variety of modulation schemes, or arbitrary waveform generation capabilities. Features & Benefits ■ 14-bit, 125 MSa/s, 16k point arbitrary waveform generator ■ Generate sine waves up to 50 MHz ■ Large 3.5-inch LCD color display with waveform preview The standard external 10 MHz reference clock input allows the instrument to be synchronized to an external 10 MHz source or another generator. This feature is typically not found in function generators at this price point. Additionally, the phase of both output channels can be conveniently synchronized with the push of a button. ■ Linear and logarithmic sweep ■ AM, DSB-AM, ASK, FM, FSK, PM, and PWM modulation functions ■ Variable DC offset ■ Adjustable duty cycle ■ Two independent channels with individual output ON/OFF buttons ■ Internal/external triggering ■ Gate and burst mode ■ 48 built-in predefined arbitrary waveforms ■ Store/recall up to 10 instrument settings and 10 arbitrary waveforms ■ Built-in counter ■ USB device port (USBTMC-compliant) and front panel USB host port ■ GPIB connectivity with optional USB-to-GPIB adapter Model 4052 4053 Sine frequency range 1 µHz – 5 MHz 1 µHz – 10 MHz Square frequency range 1 µHz – 5 MHz 1 µHz – 10 MHz Technical data subject to change © B&K Precision Corp. 2018 4054 1 µHz – 25 MHz 4055 1 µHz – 50 MHz 1 µHz – 25 MHz www.bkprecision.com ■ SCPI-compliant command set ■ Arbitrary waveform editing software provided ■ Short circuit protection on output ■ LabVIEW™ drivers available Dual Channel Function/Arbitrary Waveform Generators 4050 Series Front panel USB host port Channel selection button 3.5” color LCD display Dedicated backlit waveform keys Numeric keypad Rotary control knob Dedicated output On/Off button for each channel Power button Menu function keys Store/Recall key Modulation, Sweep, and Burst keys Channel outputs Intuitive user interface Easily adjust all waveform parameters using the intuitive menu-driven front panel keypad with dedicated waveform keys, numeric keypad, and rotary control knob. Connect your USB flash drive to the USB host port to quickly save and recall instrument settings and waveforms. Rear panel External 10 MHz clock input BNC Modulation input BNC 2 Sync output BNC External trigger/gate/FSK/burst BNC Chassis ground USB interface www.bkprecision.com Dual Channel Function/Arbitrary Waveform Generators 4050 Series Flexible operation Color display with waveform preview Duplicate channel parameters Wide variety of modulation schemes The large 3.5” color display highlights the currently selected channel and shows all relevant parameters with a preview of the waveform being generated. Quickly copy all waveform parameters between channels via the Utility menu. This feature can help you save time when you need to set up two identical output signals. These instruments are capable of many different types of modulation for various applications. Modulate your waveforms with AM, DSB-AM, FM, PM, ASK, FSK, and PWM modulation schemes. Arbitrary waveform generation Generate waveforms with ease Synchronization and external triggering All models in the 4050 series have non-volatile memory to create, store, and recall up to 10 different arbitrary waveforms of up to 16,000 points each. Users can also output any of the 48 built-in predefined arbitrary waveforms. 3 The provided waveform editing software can be used to create point-by-point arbitrary waveforms via freehand or waveform math functions. A standard USBTMC-compliant USB device port on the rear panel allows users to easily interface with a PC to load these arbitrary waveforms into the instrument. Use the external 10 MHz clock input to synchronize your signals to a master time base. The Sync output generates a TTL pulse for synchronization to a channel’s frequency. An external trigger connector is also available for inputting or outputting trigger signals. www.bkprecision.com Dual Channel Function/Arbitrary Waveform Generators 4050 Series Specifications Model 4052 Channels 4053 4054 4055 2 Frequency Characteristics Sine Square Triangle, Ramp Pulse Gaussian Noise (-3 dB) Arbitrary Accuracy Resolution 1 µHz – 5 MHz 1 µHz – 5 MHz > 5 MHz 1 µHz – 10 MHz 1 µHz – 25 MHz 1 µHz – 50 MHz 1 µHz – 10 MHz 1 µHz – 25 MHz 1 µHz – 300 kHz 500 µHz – 5 MHz > 10 MHz > 25 MHz > 50 MHz 1 µHz – 5 MHz ± 50 ppm (90 days) ± 100 ppm (1 year) 1 µHz Arbitrary Characteristics Built-in Waveforms Waveform Length Vertical Resolution Sampling Rate Minimum Rise/Fall Time Jitter (pk-pk) Non-volatile Memory Storage 48 built-in waveforms (includes DC) 16,000 points / Ch 14 bits 125 MSa/s 7 ns (typical) 8 ns (typical) 10 waveforms Output Characteristics Amplitude Range Amplitude Resolution Amplitude Accuracy (100 kHz) Amplitude Flatness (relative to 100 kHz, 5 Vpp) Cross Talk Offset Range (DC) Offset Resolution Offset Accuracy Channel Output Impedance Output Protection Sync Out channel 1: 2 mVpp – 10 Vpp into 50 Ω (4 mVpp – 20 Vpp into open circuit), ≤ 10 MHz 2 mVpp – 5 Vpp into 50 Ω (4 mVpp – 10 Vpp into open circuit), > 10 MHz channel 2: 2 mVpp – 3 Vpp into 50 Ω (4 mVpp – 6 Vpp into open circuit) up to 4 digits ± (0.3 dB + 1 mVpp of setting value) ± 0.3 dB < -70 dBc channel 1: ± 5 V into 50 Ω (± 10 V into open circuit) channel 2: ± 1.5 V into 50 Ω (± 3 V into open circuit) up to 4 digits ± ( |offset setting value| x 1% + 3 mV) 50 Ω, high impedance short-circuit protection TTL compatible, 2 MHz maximum frequency > 50 ns width, not adjustable 50 Ω (typical) output impedance Waveform Characteristics Harmonic Distortion Total Harmonic Distortion Spurious (non-harmonic) Phase Noise Rise/Fall Time (square) Variable Duty Cycle (square) Asymmetry (50% duty cycle) Jitter (square) Ramp Symmetry Linearity (triangle, ramp at 1 kHz, 1 Vpp, 100% symmetry) 4 DC – 1 MHz, < - 60 dBc 1 MHz – 5 MHz, < -53 dBc 5 MHz – 25 MHz, < - 35 dBc 25 MHz – 50 MHz, < -32 dBc DC – 20 kHz at 1 Vpp, < 0.2 % DC – 1 MHz, < -70 dBc 1 MHz – 10 MHz, < -70 dBc + 6 dB/spectrum phase 10 kHz offset, - 108 dBc/Hz (typical) < 12 ns (10 % – 90 %) at full amplitude into 50 Ω 20% – 80% to 10 MHz 40% – 60% to 20 MHz 50% > 20 MHz 1% of period + 20 ns (typical,1 kHz, 1 Vpp)) 0.1% of period (typical, 1 kHz, 1 Vpp) 0% – 100% < 0.1% of peak output (typical) www.bkprecision.com Dual Channel Function/Arbitrary Waveform Generators 4050 Series Model 4052, 4053, 4054 & 4055 PWM Modulation Characteristics Frequency Pulse Pulse Width 16 ns minimum, 8 ns resolution Source Internal, external Rise/Fall Time 7 ns (typical) at 1 kHz, 1 Vpp from 10% to 90% Modulation Waveform Sine, square, ramp, arbitrary (except DC) Duty Cycle 0.1% resolution External Modulation - 6 V to 6 V (max. width deviation) Overshoot < 5% Duty Cycle Modulating Frequency 2 mHz to 20 kHz Jitter (pk-pk) 8 ns Sweep Characteristics Waveforms Sine, square, ramp, arbitrary (except DC) Sine, square, ramp, pulse, arbitrary (except DC) Sweep Shape Linear or logarithmic, up or down Cycle (1 – 50,000 cycles), infinite, gated Sweep Time 1 ms to 500 s Sweep Trigger Internal, external, manual Modulation In ± 6 Vpp for 100% modulation > 5 kΩ input impedance maximum voltage input: ± 6 V Ext Trig/Gate/FSK/Burst TTL compatible maximum voltage input: ± 6 V External Clock 10 MHz ± 100 Hz, TTL compatible for synchronization to external 10 MHz clock or another generator Burst Waveform Type Start/Stop Phase 0 ° to 360 ° Internal Period 1 μs to 500 s Gated Source External trigger Trigger Source Internal, external, manual Phase Offset Range 0 ° to 360 ° Resolution 0.1 ° Trigger Characteristics Inputs Frequency Counter Trigger Input Measurement Frequency, Period, Positive/Negative pulse width, Duty cycle TTL compatible Measurement Range (typical) Single channel: 100 mHz to 200 MHz Pulse width/duty cycle: 1 Hz to 10 MHz Frequency Resolution 6 bits Input Range DC and AC Coupling (typical) DC offset range: ± 1.5 VDC 450 mV to ± 2.5 V, (100 mHz to 10 MHz) 2.5 V to 5 V, (10 MHz to 50 MHz) 4.5 V to 5 V, (50 MHz to 200 MHz) Pulse Width/Duty Cycle Voltage Range 50 mVrms to 5 Vpp Max. Input Voltage ±6V Input Level Slope Rising or falling, selectable Pulse Width > 100 ns Input Impedance > 5 kΩ, DC coupling Maximum Frequency 1 MHz Input Latency < 300 ns Trigger Output Voltage Level TTL compatible Pulse Width > 400 ns Output Impedance 50 Ω Maximum Frequency 1 MHz Input Impedance 1 MΩ Coupling AC, DC Trigger Level Range (typical) -3 V to 1.8 V Environmental and Safety Temperature Operating: 32 ºF to 104 ºF (0 °C to 40 °C) Storage: -4 ºF to 140 ºF (-20 °C to 60 °C) Humidity < 95º F (35 °C), ≤ 90 % RH 95 ºF to 104 ºF (35 °C to 40 °C), ≤ 60 % RH Altitude Operating: below 9,842 ft (3,000 m) Storage: below 49,212 ft (15,000 m) Electromagnetic Compatibility EMC Directive 2004/108/EC, EN61326:2006, EN61000-3-2:2006+A2:2009, EN61000-3-3:2008 Safety Low voltage directive 2006/95/EC, EN61010-1:2001, EN61010-031:2002+A1:2008 AM, FM & PM Modulation Characteristics Carrier Sine, square, ramp, arbitrary (except DC) Source Internal, external Modulation Waveform Sine, square, ramp, noise, arbitrary (2 mHz to 20 kHz) AM Modulation Depth 0% to 120%, 0.1% resolution FM Frequency Deviation 0 to 0.5*bandwidth, 10 μHz resolution PM Phase Deviation 0 to 360 °, 0.1 ° resolution ASK & FSK Modulation Characteristics General Carrier Sine, square, ramp, arbitrary (except DC) Source Internal, external Display Display 3.5” TFT-LCD display, 320 x 240 Modulation Waveform 50% duty cycle square waveform (2 mHz – 50 kHz) Interfaces USBTMC (standard), GPIB (optional), USB host port Storage Memory 10 instrument settings, 10 arbitrary waveforms Power 100 to 240 VAC ± 10%, 50 / 60 Hz ± 5% 100 to 120 VAC ± 10%, 45 to 440 Hz DSB-AM Modulation Characteristics 5 500 μHz – 20 kHz Carrier Carrier sine, square, ramp, arbitrary (except DC) Source Source internal, external Modulation Waveform Sine, square, ramp, noise, arbitrary (2 mHz – 1 kHz) v052518 Power Consumption 50 W max. Dimensions (W x H x D) 8.4” x 3.5” x 11.1” (213 x 89 x 281 mm) Weight 5.7 lbs (2.6 kg) Warranty Three Years Standard Accessories Getting Started manual, full instruction manual on CD, AC power cord, USB type A-to-type B cable, certificate of calibration Optional Accessories USB-to-GPIB adapter (model AK40G) www.bkprecision.com