FY6800 60MHz Precision Digital DDS Dual-channel Function Signal Generator Meter

Description

Description:
FY6800 series Dual-channel Function / Arbitrary waveform generator is a set of Function Signal Generator, Arbitrary Waveform Generator, Pulse Generator, Analog / Digital modulator, VCO, Sweep, Counters and Frequency Meter and other functions in a high Performance, cost-effective, multi-function signal generator. Abundant shortcut keys and graphical user interface simplifies every operation. Users do not have to spend a lot of time to learn and familiar with the operation of the instrument, you can be skilled use. For education, research and development, production, testing, maintenance and other industries, it is your best choice.
The instrument adopts the Direct Digital Synthesizer (DDS) technology and provides stable, precise, pure and low distortion signals. Surface mounting technology improves interference immunity and operational life span. Due to communications with extensive users and fully understanding to users’ practice, we regard users’ demand as the most important factor in R&D. Continuously innovation and listening users’ suggestions, we try to offer customers better products with higher cost performance.
Features:
- Adopt the Direct Digital Synthesizer (DDS) technology and provide stable, precise, pure and low distortion signals
- Adopt ABS plastic shell with table type design. Use 100-240V (AC) wide range voltage power supply
- The standard 3-pin power plug increases the grounding protection and effectively eliminates the leakage current on the BNC terminal
- 2.4 inch TFT Color LCD with 320×240 resolution, displaying parameters and graphics of the two channels at the same time
- The instrument uses 14-bit high-speed D/A converter chip (5Vpp output quantization error is less than 1mV), 250MSa/s sample rate, 14bits vertical resolution
- Can output up to 97 groups of functions / arbitrary waveform, contains 33 groups of preset waveforms and 64 groups of user-defined waveforms. Preset waveforms: Sine, Square (Duty Cycle adjustable), Pulse (Pulse width and cycle time can be set accurately), Triangle/Ramp, CMOS(0~10V), Four channels TTL, Exponential Rise, Exponential Fall, Noise, ECG, DC etc.
- Enable to store 64 arbitrary waveform data files, each one of waveform storage depth 8192 points * 14bits
- Various modulation types: AM, FM, PM, ASK, FSK and PSK modulations
- Sweep Function: It can sweep 4 properties of signals including frequency, amplitude, offset and duty cycle; It has Linear and Logarithm two sweep types; 0.01S~999.99S sweep time; Up, Down and roundtrip sweep directions
- VCO Function (Voltage Control Output): Can be achieved by an external input signal：voltage controlling frequency, voltage controlling amplitude, voltage controlling offset, voltage controlling duty cycle and PWM modulations
- Burst Output Function: There has Manual Trigger, internal CH2 Trigger, and External Trigger for your options. It can output 1~1048575 pulse trains
- 60M Frequency meter function: It can measure frequency, period, pulse width and duty cycle. Max. frequency workable is 100MHz and Min. frequency workable is 0.01 Hz
- Counter Function: It has 2 coupling measure modes including DC coupling and AC coupling. This design can solve inaccuracy problem of AC coupling
- Standard dual full functional channels which are equivalent to two independent generators.
- Channel SYNC Function: Support waveform copy and state copy between channels
- Support two or more signal generators connected to achieve multi-channel output, the maximum support 16-channel synchronous output, the phase between each channel can be adjusted
- Precisely adjust the phases of the two channels, Precision can be 0.01°
- Minimum amplitude resolution can be up to 1 mV. Amplitude range is 0~20Vpp
- Duty-cycle of each channel can be adjusted independently0.01%-99.99%, the adjusting resolution is 0.01%
- -10V~+10V DC Offset function; Resolution 0.001V
- Save function: It can save 20 sets user-set parameters and can be loaded at anytime.
- Communicating function: All functions can be controlled by PC program and the communication protocol is open for secondary development
- Output short-circuit protection: All channels can work more than 60 seconds when the load is short-circuited.
- Provide powerful waveform editing PC software. It supports user defined waveform editing and visual control of various parameter indicators
- Can choose our FYA2000S series or FPA1000 series power amplifier to output 20W~100W signal in DC-10MHz width without any distortion
Advantage:
1. FY6800 user interface displays the parameters and waveforms of the two channels at the same time. Each function has a separate user interface
，
different contents will be displayed when different functions are enabled.
2. The instrument uses 14-bit high-speed D/A converter chip (5Vpp output quantization error is less than 1mV), 250MSa/s sample rate, 14bits vertical resolution.
3.
Enable to store 64 arbitrary waveform data files, each one of waveform storage depth 8192
points
* 14bits;
Package Included:
1 x FY6800-60M DDS Signal Generator
1 x Power Cable
1 x USB Data Cable
1 x BNC-BNC Cable (Signal output cable)
2 x Q9 Clip Cables (Signal output cable)
Technical specifications:
Frequency
Model
FY6800-30M
FY6800-50M
FY6800-60M
Sine
0~30MHz
0~50MHz
0~60MHz
Square
0~20MHz
0~25MHz
0~25MHz
Ramp, Triangle
0~10MHz
0~10MHz
0~10MHz
Pulse
0~10MHz
0~10MHz
0~10MHz
TTL/CMOS
0~20MHz
0~20MHz
0~20MHz
Arbitrary Waveform
0~10MHz
0~10MHz
0~10MHz
Minimum pulse width
20ns(All models of pulse wave minimum width can reach 20ns)
Min. Resolution on all frequency range
1μHz (Min. resolution can reach 1μHz on all frequency range to ensure adjusting accuracy under high frequency. For example, it can output 10.000000000001MHz signal).
Accuracy
±20ppm
Stability
±1ppm/ 3hours
Waveform Characteristics
Waveforms
Sine, Square (Duty Cycle adjustable), Pulse (Pulse width and cycle time can be set accurately), Triangle/Ramp,
Sawtooth Wave, CMOS, Four channels TTL, DC, Half wave, Full wave, Positive Step, Inverse Step, Positive Exponent, Inverse Exponent, Lorenz Pulse, Multitone, Noise, ECG, Trapezoidal Pulse, Sinc Pulse, Narrow Pulse, Gauss White Noise, AM, FM, and other 64 sets customer-defined waveform.
Non-Volatile Storage
Can store 64 user-defined arbitrary waveforms, (8K 14bits) * 64
Waveform Length
8192
points * 14bits
Sampling Rate
250MSa/s
Vertical Resolution
14 bits
Sine
Harmonic Suppression
≥50dBc(<1MHz); ≥45dBc(1MHz~20MHz);
Total Harmonic Distortion
<0.5% (20Hz~20kHz,0dBm)
Square
Rise/Fall Time
≤7ns (VPP<5V)
Overshoot
≤5%
Duty Cycle
0.01%~99.99% (Resolution 0.01%)
Sawtooth wave
Linearity
>99% (0.01Hz~10kHz)
Output characteristics
Amplitude
（
VPP
）
Frequency≤10MHz: 1mVpp~20Vpp;
10MHzFrequency>20MHz: 1mVpp~5Vpp;
Resolution
1mV
Amplitude Stability
±0.5%/ 5 Hours
Amplitude flatness
±2.5%(<10MHz);±5%(>10MHz);
Waveform Output
Impedance
50Ω±10%
（
Typical
）
Protection
All channels can work more than 60 seconds when the load is short-circuited.
DC Offset
Offset
Range
Frequency≤20MHz: ±10V; Frequency>20MHz: ±2.5V;
Offset Resolution
1mV
Phase Feature
Phase range
0~359.99
°
Phase resolution
0.01
°
TTL Output
TTL Level Amplitude
>3Vpp
Fan-out
>8 TTL LOAD
Rise/Fall Time
≤10ns
CMOS Output
Low Electric Level
<0.3V
High Electric Level
1V~10V
Rise/Fall Time
≤18ns
External Measurement
Function
Frequency, Period, Positive/Negative Pulse Width, Duty Cycle
Input Voltage Range
1Vpp~20Vpp
Frequency Meter
Resolution
0.01Hz (Gate Time = 100S)
Range
0.01Hz~100MHz
Sensitivity
Gate Time 3 grades (1S, 10S, 100S) adjustable
Counter
Range
0-4294967295
Coupling
DC, AC
Working Mode
Manual
Period
Measurement Range
5ns ~ 20s
DC coupling measurement
Pulse Width
Measurement Range
0ns ~ 20s
Resolution
5ns
Duty Cycle
Range (Display)
0% ~ 100%
Sweep
Carrier Waveform
Sine, Square, Ramp, Arbitrary (except DC)
Sweep Type
Linear or Logarithm
Sweep Direction
Up, Do
wn and roundtrip sweep directions;
Sweep Objects
Frequency, Amplitude, Offset, Duty Cycle
Sweep Time
0.01S~999.99S/Step
Setting range
Starting position and Finishing position can be set arbitrarily.
Sweep
Range
Decided by Parameters setting.
VCO
(Voltage Control Output)
Modulation signal range to input
0~5V
VCO signal frequency range
0-1000Hz
VCO control object
voltage controlling frequency (VCF), voltage controlling amplitude (VCA), voltage controlling offset, voltage controlling duty cycle.
VCO special function
Can Amplitude Modulate (AM) or Frequency Modulate (FM) by external analog signal.
Modulation
Modulation Type
AM, FM, PM, ASK, FSK, PSK
Carrier Waveform
Sine, Square, Triangle, Ramp,
Arbitrary waveform (Except DC)
AM
Source
Internal (CH2) / External (VCO IN Port)
Modulating Waveform
Sine, Square, Triangle, Ramp,
Arbitrary waveform
Depth
0% to 100%
Modulating Frequency
Internal : 1μHz~1MHz; External: 1μHz~2KHz;
FM
Source
Internal (CH2) / External (VCO IN Port)
Modulating Waveform
Sine, Square, Triangle, Ramp,
Arbitrary waveform
Modulating Frequency
Internal : 1μHz~1MHz; External: 1μHz~2KHz;
PM
Source
Internal (CH2) / External (VCO IN Port)
Modulating Waveform
Sine, Square, Triangle, Ramp,
Arbitrary waveform
Phase Deviation
0° to 360°
Modulating Frequency
Internal : 1μHz~1MHz; External: 1μHz~2KHz;
ASK
Source
Internal (CH2), External (ASK IN Port), Manual
Modulating Waveform
Square with 50% duty cycle.
Key Frequency
1μHz~10MHz
FSK
Source
Internal (CH2), External (FSK IN Port), Manual
Modulating Waveform
Square with 50% duty cycle.
Key Frequency
1μHz~10MHz
PSK
Source
Internal (CH2), External (PSK IN Port), Manual
Modulating Waveform
Square with 50% duty cycle.
Key Frequency
1μHz~10MHz
Burst Function
Carrier Waveform
Sine, Square, Ramp, Arbitrary (except DC)
Burst Count
1~1048575
Trigger Source
Manual, Internal, External (AC/DC)
General Specifications
Display
Type
2.4 inch, TFT Color Display.
Save & Load
Amount
20
Position
01 to 20 (01 for
start
default value)
Interface
Type
USB to Serial interface
Protocol
Command line mode, providing communication protocols.
Communicating Speed
115200bps
Power
Voltage Range
AC100V~240V
Technic
SMD, LSI, Reliable and durable
Buzzer
Can be turned on/off by setting.
Operation
Buttons and knob continuously.
Environment
Temp.: 0~40
℃
,
Humidity:
﹤
80%
Size
200mm * 190mm * 90mm (L * W * H)
Weight
1000g
Package Size
25cm * 21cm * 10cm (L * W * H)
Package Weight
1kg(Main engine, accessories and packing materials)
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Payment
:
We accept PayPal only.
All major credit cards are accepted through secure payment processor PayPal.All PayPal payments must be confirmed (shipping and billing addresses must match).
Payment must be received within 7 business days of auction closing.
We ship to your eBay or Paypal address. Please make sure your eBay and  Paypal address is correct before you pay.
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Shipping
：
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2.Items usually be shipped within within our promised handling date.
3.Delivery time depends on destination and other factors.
4.International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.
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Return Policy
:
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We must solve all of the issues  in the first time .
Our goal is customer satisfaction! Please believe in us. thanks.