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PRODUCT CATALOG
PRODUCT CATALOG
Clock System
High Precision NTP Server High Precision NTP Server
High Precision NTP Server
Ultra-low noise, high second stability OCXO

Based on 50*50*15mm, 25*25*12.7mm, 36*27*12.7mm general-purpose packages, the OCXO achieves -123dBc/Hz@10MHz ultra-low noise at 1Hz, 1.3E-13/s ultra-high second stability and E-10 temperature stability, which is the highest performance in the industry.

Product Features:

· Ultra-low noise, high second stability

· 1Hz phase noise ≤ -120dBc/Hz@10MHz

· 1s Allan≤1.5E-13

· Temperature stability ≤ ±1ppb

Main Applications:

Clock reference, test and measurement, precision instruments, ground monitoring stations, and other fields.

Technical specifications

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Item

Parameters

Performance Indicators

Frequency

5~10MHz

Supply Voltage

12V

Output Waveform

Sine Wave

Frequency Tolerance vs. Operating Temperature Range

±1ppb(-40~+75℃)@10MHz

Short Term Stability

≤1.5E-13/s

Warm up Consumption 

4W

Steady Consumption 

2W

Warm-Up Time

5min

Voltage Control Characteristics

Linearity<5%

Positive

Phase Noise

@10M)

1Hz

-120dBc/Hz

10Hz    

-147dBc/Hz

100Hz   

-161dBc/Hz

1KHz    

-165dBc/Hz

10KHz   

-165dBc/Hz

100KHz  

-165dBc/Hz

1MHz   

-168dBc/Hz

Environmental

Conditions

Operable Temperature

-40℃~85℃

Storage  Temperature

-55℃~105℃

Vibration

Test Condition: 0.75mm ;acceleration:10g;10Hz~500Hz, one cycle per 30 min, test 2 hour. (3 times for each 3 directions X ,Y , Z),IEC 68-2-06 Test Fc.

Shock

50g;11ms;half sine wave (3 times for each 3 directions X ,Y, Z ),IEC 68-2-27 Test Ea/Severity 50A.

Size

50*50*15mm、36*27*12.7mm、25*25*12.7mm