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AD9854 100Mhz Sine Wave DDS Signal Generator + PC Software Control FSK BPSK  766-563-8585

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Shipping Method
Estimated Delivery Time
Free Shipping
(By China Post Air Mail)
15-26 days
(It may take longer time during holidays.)
EMS 5-16 days
UPS/DHL/Fedex IE/Fedex IP 3-7 days

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Product Details

100% Brand New And High Quality
Based on advice of previous buyers, we have changed the previous serial connection interface to USB interface, for better more convenient use.

Other features remain unchanged: same top performance!

This is a 0~100MHz DDS Signal Generator. It is based on the most advanced AD9854 (which has far versatile functions as compared with AD9850/9851) chip and is very easy to operate.

Can do experiments for Single Tone, FSK, Ramped FSK, Chirp, BPSK etc... that AD9854 incorporates!!!!

4 channels Sine Wave output: 0, 90, 180, 270. One channel square wave output.

Two sets of software (in English) are provided:

Set 1 software manages frequency control data from PC, the MCU will manage data communication.

Set 2 sends parameters from PC. MCU processes frequency control data


- Output two groups of differential signaling (0, 90, 180, 270) Sine Wave that can reach highest 100Mhz, and we can adjust frequency, phase, amplitude via software on PC. In the meantime, output one group of square wave.
- Designed by very experienced engineer. The output signals are BEAUTIFUL!
- High power IC ensures the module works at good, stable performance. The module is also meticulously designed so keep heat at a VERY low level. This makes the module can work long time at 100Mhz.
- The module comes with MCU control. Can communicate with PC or other MCU via serial interface on the module, so we can easily control output wave.
- We provide software in English, as well as VB source code. So it is very helpful for VB learning.
- The module can operate all functions of AD9854: Single Tone, FSK, Ramped FSK, Chirp, BPSK.
- AD9854 base drive function database provided, so user can very conveniently write control program for the chip. Programe list as follows:
void init_9854(void);
void AD9854_phase1_adjust(unsigned int phase_value);
void AD9854_phase2_adjust(unsigned int phase_value);
void AD9854_frequency1_tuning_word(double frequency_value);
void AD9854_frequency2_tuning_word(double frequency_value);
void AD9854_delta_frequency_word(double delta_frequency_value);
void AD9854_update_clock(unsigned long update_clock_value);
void AD9854_ramp_rate_clock(unsigned long clock_value);
void AD9854_control_bit(struct AD9854_bit control_bit_value);
void AD9854_I_gain(unsigned int gain_value);
void AD9854_Q_gain(unsigned int gain_value);
void AD9854_shaped_keying_ramp_rate(unsigned char ramp_value);
void AD9854_QDAC(unsigned int QDAC_value);

Software and source codes to be sent via Email.
The module works at 5V / 1A. As there are so many plug differences from country to country, we basically do not provide power voltage converters for this product.


Size: 72 * 98 mm
Work at 5V / 1A
Max output: 100Mhz(sine) ,10Mhz(Square wave)
Step: 1Hz
Amplitude adjustable, control precision 12BIT adjustable

Package includes:
1 x DDS Signal Generator Module (100Mhz max)
1 x SMA Cable (for connection from module to oscilliscope)
1 x USB cable
We can also wholesale if you need a large quantity of item please contact us

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