Xi'an SYNC

Product overview

SYN3102A The low frequency noise rubidium atomic clock frequency standard adopts small size package and DC power supply. It only needs 6 minutes to lock quickly, and adopts advanced filtering technology to achieve a higher two or three harmonic suppression. It can remove all kinds of environmental impacts and achieve ultra-low phase noise and excellent clutter suppression. It has simple digital frequency adjustment function. It only needs to send instructions through the serial port, that is, the precision and accuracy can be adjusted, and the locking indicator light is more convenient for users to judge the working state of the rubidium clock.

The most important function is to achieve high precision tame function. It only requires external input of 1PPS signal, that is, it can achieve high precision taming function, and has super high retention ability when breaking external reference.

Product function

1) 1 channels of ultra low phase noise 10MHz sinusoidal signal are provided.

2) The frequency accuracy can be adjusted by serial port.

3) 1PPS Input and output synchronous taming function;

Product characteristics

A) Six Minute lock, ultra low phase noise;

B) Low harmonic and low spurious;

C) small volume. Ultra low aging rate.

Typical application

1) Precise time and frequency reference;

2) Precision measurement industry such as scientific research institutes and telecommunications.

Technical index

output signal	10MHz	Routes	1 way
		wave form	sine
		Output amplitude	More than 5dBm (default 7dBm optional smaller range)
		Frequency accuracy	Better than 5E-11 (factory settings)
		Physical interface	SMA
		Frequency stability	Less than 2E-11/1s; less than 1E-11/10s; Less than 3E-12/100s;
		phase noise	Less than -130dBc/Hz (10Hz) Less than -140dBc/Hz (100Hz) Less than -150dBc/Hz (1KHz) Less than -155dBc/Hz (10KHz)
		Reproducibility	+ 5E-11 (72 hours)
		Aging rate	< 5E-11/ months, < 1E-9/10
		harmonic	Less than -50dBc (optional lower harmonics)
		stray	Less than -90dBc
1PPS Input and output (option)	level	TTL 5V
	Effective edge	Rising edge
	Synchronization accuracy	10ns
Digital regulation frequency	Range	+ 2E-9
	Minimum step	1E-12
serial communication	Interface protocol	RS232C
	Physical interface	DB9 female head
	baud rate	Nine thousand and six hundred
Environmental characteristics	working temperature	-20 C ~ + 60 C
	relative humidity	Less than 90% (40 C)
	Storage temperature	-40 C ~ + 80 C
Power supply	DC 24V + 10%, boot power less than 30W, stable power 15W
Chassis dimensions	150*135*75mm

Certificate of inspection: