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Dual Channel DDS Function Arbitrary Waveform Generators

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Dual Channel DDS Function Arbitrary Waveform Generators

TOB-ET33 series dual channel function arbitrary waveform generator is equipped with direct digital synthesis (DDS) technology which enables output signal to be stable and accurate.

Brand:
TOB NEW ENERGY
item no.:
TOB-ET33 series
order(moq):
1
Payment:
L/C,T/T
product origin:
China
shipping port:
XIAMEN

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Product Detail

Dual Channel Function Arbitrary Waveform Generators With Direct Digital Synthesis (DDS) Technology

SPECIFICATIONS

TOB-ET33 series two channel function arbitrary waveform generator is equipped with direct digital synthesis (DDS) technology which enables output signal to be stable and accurate.

Key Features:

3.5-inch 480×320TFT LCD with clear graphic interface
Chinese / English menu available
Press key for help and information
File management supporting USB flash disk and local storage
Two-channel output with the highest output frequency is ET3315 Model is 15MHz，ET3325 Model is 25MHz, ET3340 Model is 40MHz, ET3360 Model is 60MHz.
Sampling rate: 200MSa/S, vertical resolution: 13 bit and storage depth: 8k
5 basic waveforms and 32 arbitrary waveforms in-built
Pulse wave output set in edge time
Internal/external AM, FM, PM, ASK, FSK and PSK modulation function
Output of linear/logarithmic frequency sweep and burst waveform
Frequency meter of high precision of 100MHz and 32-bit counter
With RS232 interface, USB Device, USB Host interface supporting USB flash disk storage (USB Host Optional)
Multi-functional arbitrary waveform editing software equipped

General Technical Specifications:

Supply voltage:220V±10%，45~65Hz，Or 110V±10%，45~65Hz
Power consumption:< 15W
Types:3.5-inch TFT LCD screen，Resolution480×320，16M color
Environment:Operation 10 ℃ ~ +40 ℃、Non-operation -10℃~+60℃
Humidity range:Within the range of 0 ~ 40 ℃，≤90％ relative humidity
Interface:RS232,USB Device;USB Host(optional)
Display：3.5 inch TFT LCD screen, 480 x 320 resolution
Size：265 * 105 * 305 mm (width x height x deep)
Weight：2.6 kg

Frequency Characteristics
MODEL	ET3315	ET3325	ET3340	ET3360
Sine	1μHz ~ 15MHz	1μHz ~ 25MHz	1μHz ~ 40MHz	1μHz ~ 60MHz
Square	1μHz ~ 15MHz	1μHz ~ 15MHz	1μHz ~ 15MHz	1μHz ~ 15MHz
Triangle	1μHz ~ 15MHz	1μHz ~ 15MHz	1μHz ~ 15MHz	1μHz ~ 15MHz
Pulse	100μHz ~ 6MHz	100μHz ~ 6MHz	100μHz ~ 6MHz	100μHz ~ 6MHz
Arbitrary	1μHz ~ 6MHz	1μHz ~ 6MHz	1μHz ~ 6MHz	1μHz ~ 6MHz
Noise （-3dB）	7MHz Bandwidth
Frequency Resolution	1μHz
Frequency Accuracy	±5ppm
Frequency Stability	±1ppm/3hour
Frequency Characteristics
Waveform Types	Sine, square, triangle, pulse, noise and arbitrary waves (including DC).
	There are 32 kinds of arbitrary waves and 50 kinds of user-defined waves.
Waveform Length	8192 points
Waveform Sampling Rate	200 MSa/s
Waveform Vertical Resolution	13 bits
Sine Wave Characteristics
Sine Wave	Harmonic Distortion		≥45dBc(<1MHz);
			≥40dBc(1MHz~20MHz)
	Total Harmonic Distortion		<0.8%(20Hz ~ 20kHz, 0dBm)
Square Wave Signal Characteristics
Square Wave	Rise/Fall		<20ns
	Overshoot		<5%
	Duty Cycle		freq<100kHz: 1%~99%;
			100kHz≤freq<5MHz: 20% ~ 80%;
			5MHz≤freq: 40% ~ 60%(0.1% resolution)
Pulse Wave Characteristics
Pulse Wave	Pulse Width		Min 20ns; 1ns resolution
	Edge Transition Time		Min 20ns;
	Overshoot		<5%
	Jitter		6ns+0.1% Period
Ramp Wave Characteristics
Ramp Wave	Linearity Degree		≥98%(0.01Hz~10kHz)
	Symmetry		0.0 ~ 100.0%(resolution 0.1%)
Output Characteristics
Amplitude
Amplitude Range	freq＜10MHz		10MHz≤freq＜30MHz	30MHz≤freq
	2mVpp ~ 20Vpp		2mVpp ~10Vpp	2mVpp ~5Vpp
Amplitude Resolution	1mV
Amplitude Stability	±1% set value±1mVpp（1kHz Sine，0 offset，>10mVpp）
Amplitude Flatness (relative to 1K Sine, 1 Vpp)	±0.4dB <10MHz ；
	±1.0dB ≥10MHz.
Output Impedance	50Ω±10%（Typical）
Protection	All the signal output terminal can be shorted within 60s
DC Offset
	Output Amplitude>0.1V		2mV<Output Amplitude≤0.1V
Offset Adjusting Range	±10Vpk，ac + dc		±0.250Vpk，ac + dc
Offset Resolution	1mV
Phase characteristics
Phase Adjusting Range	0~359.9°
Phase Resolution	0.1°
External Measurement Function
Frequency Meter	Frequency measurement		1Hz ~ 100MHz
	range
	Measurement accuracy		Gate time continuously adjusted between0.01s~10s
Counter Function	Counting region		0 ~ 4294967295
	Control mode		Manual operation
Input Signal Voltage Range	2Vpp~20Vpp
Coupled Mode	AC or DC
Pulse Width Measurement	1ns (resolution), 20s (MAX measuring time)
Period Measurement	1ns (resolution), 20s (MAX measuring time)
SYNC Output
Output Channel	CH1 or CH2, default CH1
Level	TTL
Impedance	50Ω
Rise/Fall Time	< 25ns
Maximum Frequency	25MHz
AM Modulation
Output Channel	CH1 or CH2, default CH1
Carrier Wave	Sine, square, ramp, pulse and arbitrary waveforms (excluding DC)
Source	Internal/External
Modulation Wave	Sine, square, triangle and ramp
Modulation Frequency	2mHz~20kHz
Modulation Depth	0%~120%
FM Modulation
Output Channel	CH1 or CH2, default CH1
Carrier Wave	Sine, square, ramp, pulse and arbitrary waveforms (excluding DC)
Source	Internal/External
Modulation Wave	Sine, square, triangle and ramp
Modulation Frequency	2mHz~20kHz
Frequency Offset	0~Maximum carrier frequency
PM Modulation
Output Channel	CH1 or CH2, default CH1
Carrier Wave	Sine, square, ramp, pulse and arbitrary waveforms (excluding DC)
Source	Internal/External
Modulation Wave	Sine, square, triangle and ramp
Modulation Frequency	2mHz~20kHz
Phase Offset	0°~ 360°
ASK Modulation
Output Channel	CH1 or CH2, default CH1
Carrier Wave	Sine, square, ramp, pulse and arbitrary waveforms (excluding DC)
Source	Internal/External
Modulation Wave	Square wave of 50% duty ratio
Keying Frequency	2mHz~1MHz
Modulation Amplitude	0~Carrier Amplitude
FSK Modulation
Output Channel	CH1 or CH2, default CH1
Carrier Wave	Sine, square, ramp, pulse and arbitrary waveforms (excluding DC)
Source	Internal/External
Modulation Wave	Square wave of 50% duty ratio
Keying Frequency	2mHz~1MHz
Hop Frequency	Carrier frequency range
PSK Modulation
Output Channel	CH1 or CH2, default CH1
Carrier Wave	Sine, square, ramp, pulse and arbitrary waveforms (excluding DC)
Source	Internal/External
Modulation Wave	Square wave of 50% duty ratio
Keying Frequency	2mHz~1MHz
Modulation Phase	0°~ 360°
Frequency Sweep
Output Channel	CH1 or CH2, default CH1
Types	Linearity/Logarithm
Sweep Frequency Time	1ms ~ 500.000s
Start/Stop Frequency	1µHz~Maximum carrier frequency
Sweep Direction	Forward, Backward
Trigger Source	Manual operating, internal, external
Burst Characteristics
Output Channel	CH1 or CH2, default CH1
Carrier Wave	Sine, square, ramp, pulse and arbitrary waveforms (excluding DC)
Pulse Count	1~65535 or infinite, gated
Start/Stop Phase	0~360°
Internal Period	1μs~500s
Gating Source	External
Trigger Source	Internal, external, manual operating
Trigger Input
Signal Range	2Vpp~20Vpp
Coupling	AC or DC
Pulse Width	>100ns
Reaction Time	<500ns（Burst）
	<10μs（Sweep）
Modulation Input
Impedance	1MΩ
Signal range	±2.5V ac+dc

Product Display

Arbitrary Waveform Generators

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