Output

Standard frequency

10.00MHz

Output

Square Wave

Load 50Ω±5%

Harmonic suppression

<-40dBc

Clutter suppression

<-80dBc

Signal Power

8±2dBm

Frequency stability

Temperature frequency characteristic

≤±0.1ppb

-40～+85℃ ,

f ref =(f max +f min )/2

Power frequency characteristic

≤±0.1ppb

        ±5%

Load frequency 

characteristic

≤±0.1ppb

        ±5%

Aging

Daily

±0.1ppb

After 30days

Yearly

±0.01ppm

Acceleration sensitivity

≤±1.5ppb

Gamma

Frequency accuracy

≤±0. 05ppm

Factory calibration value, +25℃,

VC= 1.65V

Short-term

frequency stability

<5E-12@1s

Allen deviation, power-on time >

1h, (static, no wind)

Power supply

characteristics

Start-up current

<1600mA

@turn on

Steady state

current

<400mA

@25℃

Operating voltage

+5VDC

Vcc±5%

Power-on

characteristics

≤5 min

Frequency deviation after 5 minutes of power on relative to 1 hour is within ±10ppb

Tuning voltage range

0～5V

Center voltage +2.5V

Voltage control

FM slop

Positive polarity

Linearity

±5%

Input impedance

≥100KΩ

Phase noise

Type

Max

Unit

1Hz

-95

-90

dBc/Hz

10Hz

-125

-120

100Hz

-145

-140

1000Hz

-150

-145

10,000Hz

-155

-150

100,000Hz

-155

-150

10,000,000Hz

-160

-155

Voltage Reference

Output voltage

4.5V

Work Environment

Working temperature

-40℃~85℃

Storage temperature

-55℃~ 105℃

Vibration

Test conditions: Amplitude: 0.75 mm (5–26 Hz); Acceleration: 10 g;10 Hz to 500 Hz; 30 minutes per cycle, with each direction tested for 2 hours (3 directions: X, Y, and Z), IEC 68-2-06 Test Fc.

Pound

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

Size

36.2*27.2*13.5mm

Weight

20.7g