Description
- Brand Name: HKNA
- Origin: CN(Origin)
- Certification: CE
- Place of Origin: Guangdong, China
- Model Number: JDS2900
- After-sales Service Provided: Engineers available to service machinery overseas
JDS2900 dual channel rf DDS signal generator for industry use
Features:
1,Adopt 320*240 2.4″ TFT color LCD display, simultaneously display parameters of CH1 and CH2,Ability to reproduce patterns of custom waveform.
2,Using DDS direct digital synthesis technology to generate precise, stable and low distortion output signal.
3,Max. output frequency(sine wave) up to 15MHz/30MHz/40MHz/50MHz/60MHz(optional), 266MSa/s sampling rate and 14bits vertical resolution.
4,Completely independent dual channels output, synchronizing operation and adjustable phase difference.
5,Great improvement for square wave performance, square frequency range up to15MHz with no distortion.
6,60 groups of arbitrary wave storage function, memory depth of each group is 2048*14bits.
7,High frequency accuracy and resolution: frequency accuracy up to 10^(-6) magnitude, total range frequency resolution is 0.01uHz.
8,High amplitude resolution: the minimum amplitude resolution can reach 1mV, amplitude range is 0Vpp~20Vpp.
9,Duty-cycle of each channel can be adjusted independently0.1%-99.9%, the adjusting resolution is 0.1%.
10,Pulse pulse width and pulse cycle time is precisely adjustable, adjust the range of 30nS-4000S
11,Scanning features: linear sweep and logarithmic sweep functions; 0.1s-999.9s sweep time; sorward, backward and roundtrip sweep directions.
12,With pulse trains burst output function, allow the unit output 1~1048575 arbitrary pulse trains.
13,Measurement functions: can measure signal frequency, cycle, positive/negative pulse width and duty cycle; 1Hz~100MHz frequency range.
14,-9.99V~9.99V DC offset range, offset resolution: 0.01V.
15,With digital signal output function, CMOS output range 0~10V.
16,Storage feature: can store 100 groups of parameters set by the user and extract at any time.
17,Counter function: with DC and AC coupling modes.
18,Arbitrary wave editing function: user can edit arbitrary wave on PC and then download to
output from the instrument.
19,Communication function: the PC can be used to control the instrument.
20,With output short-circuit protection: all signal output can work 60s under load short-circuit condition.
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Frequency Characteristic |
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JDS2600-15M |
JDS2900-30M |
JDS2900-40M |
JDS2900-50M |
JDS2900-60M |
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Sine frequency range |
0~15MHz |
0~30MHz |
0~40MHz |
0~50MHz |
0~60MHz |
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Square frequency range |
0~15MHz |
0~15MHz |
0~15MHz |
0~15MHz |
0~15MHz |
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Triangle frequency range |
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Pulse frequency range |
0~6MHz |
0~6MHz |
0~6MHz |
0~6MHz |
0~6MHz |
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TTL digital frequency range |
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Arbitrary wave frequency range |
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Square rise time |
≤25nS |
≤20nS |
≤15nS |
≤15nS |
≤15nS |
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Pulse width adjustment range |
150nS-4000S |
60nS-4000S |
40nS-4000S |
30nS-4000S |
30nS-4000S |
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Mininum Frequency resolution |
0.01µHz(0.00000001Hz) |
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Frequency accuracy |
±20ppm |
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Frequency stability |
±1ppm/3h |
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Waveform
Sine, Square, Triangle, Pulse (duty-cycle correction,Pulse width and cycle time adjustable), Arbitrary wave, CMOS, DC level, Half-wave, Full-Wave, Pos-Ladder, Neg-Ladder, Noise, Exponential Rise, Exponential Fall, Tone, Cink pulse, Lorentz Pulse, and 60 kinds user defined waveform.
Waveform vertical resolution
14 bits
Waveform sampling rate
266MSa/s
Waveform length
2048 points
Sine
Harmonic suppression
≥45dBc(<1MHz); ≥40dBc(1MHz~20MHz)
Total harmonic distortion
<0.8%(20Hz~20kHz,0dBm)
Square and Pulse
Overshoot (Square)
≤5%
Duty-cycle range(Pulse)
0.1%~99.9%
Ramp wave
Linearity
≥98%(0.01Hz~10kHz)
Output Characteristics
Amplitude range
Frequency≤10MHz
10MHz<Frequency≤30MHz
Frequency>30MHz
0Vpp~20Vpp
0Vpp~10Vpp
0Vpp~5Vpp
Amplitude resolution
1mV
Amplitude stability
±0.5%/5 h
Amplitude flatness
±5%(10MHz)
Waveform Output
Output impedance
50Ω±10%(typical)
Protection
Short circuit 60S will not be damaged
DC Offset
Offset adjusting range
Output amplitude >4V
0.4V
0
-9.99V~9.99V
-2.5V~2.5V
-0.25V~0.25V
Offset resolution
0.01 V
Phase characteristic
Phase adjusting range
0~359.9o
Phase resolution
0.1o
TTL/COMS Output
Low level
<0.3V
High level
1V~10V
Level rise/fall time
≤20ns
External Measurement Function
Frequency meter function
Frequency measurement range
1Hz~100MHz
Measurement accuracy
Gate time continuously adjusted between 0.01S~10s
Counter function
Counting region
0-4294967295
Coupled mode
2kinds Coupling modes, DC and AC
Counting mode
Manual operation
Input signal voltage range
2Vpp~20Vpp
Pulse width measurement
0.01us (resolution), 20s (MAX measuring time)
Period measurement
0.01us (resolution), 20s (MAX measuring time)
Sweep Function
Sweep channel
CH1 or CH2
Sweep type
linear sweep,log sweep
Sweep time
0.1s~999.9s
Setting range
Arbitrarily set between start point and stop points
Sweep direction
Forward, backward and round trip
General technical parameters
Display
Display type
2.4 inch TFT color LCD
Storage and loading
Quantity
100 groups
Location
00 to 99(extract 00 place data at default boost state)
Arbitrary wave
quantity
1 to 60, totally 60 groups(default boost 15 groups)
Interface
Interface mode
USB to serial interface
Extension interface –
There is serial interface of TTL level mode to be convenient for secondary development.
Communication speed
Adopt standard 115200bps
communication protocol
Adopt command-line mode, open protocol
Power supply
Voltage range
DC5V±0.5V
manufacturing process
Surface-mount technology, large scale integrated circuit, high reliability, long service life
Warning tone
The user can set ON or OFF by procedure
Operating characteristics
Full button operation, knob continuous adjustment
Environmental conditions
Temperature:0~40 oC Humidity:<80%
Weight
800g
Size
146*96*56mm
1.Sine wave and square wave
2.Dual channel arbitrary waves
3.Lifting sawtooth wave
4.Double channel pulse wave
5.Phase difference 180°
6.DC signal
7.Offset signal
8.CMOS signal
9.Trigger signal
10.Pulse signal
11.Sine wave 30MHz
12.Sine wave 10MHz
13.Square wave 10MHz
1.We provide you the friendly English User manual or operating videos for free.
2.24 hours technical support by email or calling.
3.Warranty: 1 year free, 2-3 years cost price and free technical support always.
4.Free training to make sure you master the operating of our products.
5. OEM/ODM accept . But the MOQ of OEM/ODM is 100 sets.
USBearth business group is located in Shenzhen, China.
Our factory owns 2 brands , Ly and Bauer , and Shuttle,ZM,KIDI,HonTon … Factory agent .
We has 10 years experiences in manufacturing and foreigh trade
Our BGA rework stations , such Ly IR6000, Ly IR6500, Ly IR9000,Ly IR-PRO-SC, Ly IR8000, Ly HR560, Ly HR560C, Ly HR500, Ly SV550C, Bauer IR-PRO-SCC ,Bauer OMEGA XD …
CNC machines like cnc 3020/4030/6040/9060 …series products ,Mobile LCD separating stationslike 946D /947B /950V/948V/948B…are hot sale in the world, especially in these countries from North and South American,European and Asian.
