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Rubidium Atomic Clock

A-Crystal Rubidium Clock

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A-Crystal Rubidium Clock

1: Main features

  Stable power consumption: less than 20W at normal temperature and less than 25W at low temperature;
  Multi-channel output: 2 channels of 10MHz and 1 channel of 5MHz output, to meet the reference input of different equipment;
Lock indication: easy to observe the working status of the rubidium clock;
Phase noise: output low phase noise 10MHz signal;

Parameter customization: independent technology, specific parameters and extended functions can be customized;

  • Item NO. :

    Rubidium Clock
  • Payment:

    T/T advance
Product Detail

2: Main Indicators

Steady state power consumption
Normal temperature<20W(@25℃),
High temperature<15W(50℃),
Low temperature<25W(-40℃)
Output Signal
2 channels 10MHz, 1 channel 5MHz
Signal Level
2-channel 10MHzVsin output, power ≧8dBm harmonic ≦-40dBc
Signal Level
1 channel 5MHz hcmos
Factory Frequency Accuracy

±5E-11

Frequency Drift Rate
≦5E-11/day
Frequency Stability (Allan Variance)

1.5E-10/1s

8.0E-11/10s

5.0E-11/100s

Output 10MHz Phase Noise (SSB)

-95dBc/Hz   @10Hz

-120dBc/Hz  @100Hz

-145dBc/Hz  @1KHz

-150dBc/Hz  @10KHz

-165dBc/Hz  @100KHz

Frequency Temperature Characteristics

1E-9(0-50)

Supply voltage

AC-220V

Power-on characteristics
≦5min lock (@25℃)
External adjustment
Adjustment range: ±2E-8
Analog regulation input voltage: 0V~5V
Operating/Storage Temperature Range

0~+50/-40~+85

size

L: 39cm  W: 37cm  H: 15cm


3: Description
    Front Panel:
      Voltage and ammeter: Display the working voltage and current of the rubidium clock module.
       RUBIDIUM LOCK: The rubidium clock module lock indicator, it will flash and automatically check once when it is turned on, it will be locked within 5 minutes, and the indicator light will be always on.
       POWER ON: Indicates the working voltage of the rubidium clock module.
    Rear Panel:
        10MHz: 2 channels of 10MHz sine wave signal output.
         5MHz: 1 channel 5MHz square wave signal output.

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    If you have any problem when using the website or our products, please write down your comments or suggestions, we will answer your questions as soon as possible!Thank you for your attention!