STD-DS Series DDSfrequency Synthesizer_Chengdu Tongxiang Technology Co., Ltd

186-1177-6749

186-1177-6749
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STD-DS Series DDSfrequency Synthesizer

　　The STD-DS series DDS devices use a digital frequency synthesizer to provide users with arbitrary frequency signals from 1 to 1000 MHz with an additional frequency stability of better than 2E-13/s. The frequency adjustment resolution of these devices is ≤10μHz, allowing users to quickly output various arbitrary frequency signals easily. They are an ideal choice for AOM and EOM driving, as well as for scientific research.

Product features

Output frequency 1MHz to 1000MHz

Frequency resolution ≤10μHz

Additional frequency stability better than 2E-13/s

Phase noise <-100dBc/Hz at 1Hz

Suitable for AOM, EOM driving, low-noise signal sources, etc.

Specifications
Dimension
Guide
Measured Drawing

Product Features	Specification name		Indicator parameters		Remarkss
			Single channel version	Multi-channel version
RF Input	Input frequency		100MHz	100MHz	Port impedance 50 ohms
	Input Power		3dBc~13dBc	≥10dBm
	Harmonic		≤-30dBc	≤-30dBc
	Spurious		≤-70dBc	≤-70dBc
RF Output	Output frequency		1~1000MHz (1 channel)	1~400MHz (7 channels independently controllable)	Impedance 50 ohms
	Output Power		≥13dBm	≥10dBm
	Harmonic		≤-30dBc	≤-30dBc
	Spurious		≤-70dBc	≤-70dBc
	Frequency Adjustment		Frequency resolution ≤ 10μHz Amplitude resolution 0.25dB Amplitude adjustment range 0dB~30dB Phase resolution 0.022 degrees	Frequency resolution ≤ 5μHz Amplitude resolution 0.1dB Amplitude adjustment range 0dbB~30dB Phase resolution 0.022 degrees
	Frequency stability		1s ≤ 2E-13 10s ≤ 6E-14	1s ≤ 3E-13 10s ≤ 6E-14	Additional stability Typical value
	Residual Phase Noise	1Hz	≤-100dBc/Hz	≤-100dBc/Hz	Tested at 8dBm input
		10Hz	≤-130dBc/Hz	≤-130dBc/Hz
		100Hz	≤-135dBc/Hz	≤-145dBc/Hz
		1kHz	≤-150dBc/Hz	≤-155dBc/Hz
		10kHz	≤-155dBc/Hz	≤-160dBc/Hz
Supply voltage	Supply voltage		12VDC (Vcc±5%)	12V
	Power consumption		< 10W	< 30W
	Power interface		DB9 Female
environment	Operating temperature		-20 ºC ~ +50 ºC	-20 ºC ~ +50 ºC
	Storage temperature		-55 ºC ~ +85 ºC	-55 ºC ~ +85 ºC
Weight and Size	Weight		<1kg	<3kg
	Size		129.512013mm	220142.330mm

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