TM5301A GPSDO Discipline Oscillator GNSS GPS Disciplined Clock OCXO GPS + BD Dual Mode -160dBc Phase Noise

Features:
-High stability & high accuracy GNSS disciplined oscillator (OCXO)
-ADEV: < 2e-12@1s
-When tracked GPS/BD for a long time, 1s-1000s, ADEV <5e-12 (typical); >1000s, ADEV <2e-12
-Frequency accuracy: < 1e-12Hz when tracked GPS/BD (24 hour averaging)
-Sine-wave and square-wave 10MHz clock output
-1PPS timepulse output synchronized to GNSS
-Configurable NMEA messages via USB port    
-GPS + BD (Beidou) navigation receiver, max. 32 receiver channels, ensuring more satellites to be received at the same time

Typical Frequency Stability vs Power-up Time:

Frequency Stability Plot of One Day:

GPS/Beidou dual mode GNSS receiver, more satellites can be received at the same time. Configurable GNSS receive mode via USB port: GPS, BD (Beidou), GPS + BD, and the NMEA messages is also configurable.

-PWR: power indicator, will be on when powering
-TRACK: GNSS tracking indicator. When flashing, it means tracking GNSS to correct OCXO frequency offset
-GNSS: satellite navigation receiver indicator, when it is on, means the receiver is working normally
-COM: communication indicator, flashing when there is data transmission
-USB: Micro USB port
-12V DC: 12V/1A power supply input

GNSS antenna port + 10MHz sine wave output + 10MHz square wave output + 1PPS timepulse output

Package List:
-1 x GNSS Disciplined Oscillator
-1 x Power Adapter
-1 x USB Cable
-1 x GPS/BD Dual Mode Antenna 5m

 

 

FAQ:

1.Q : how can I know the machine is good.
  A : power on times,red led off,machine is good.

2. Q : how can I know MCU is good.
   A : when power on,all LED will on,then RUN led flash,red LED on,means MCU is good.

3. Q:5m GPS active antenna is short,how to do.can not connect GPS antenna?
   A : Used GPS extended line,such as 5m,10m,15m,20m extended line.can not used GPS antenna,it is a OCXO.

4. Q: i used frequency counter test frequency is difference with LCD display frequency,what can i do?
   A:LCD display frequency is reference only,actual test there is deviation.when LCD display L10000000.000xHz or other L frequency,frequency is accuary.Make sure test frequency standard is less than 0.001Hz accuary else is the frequency standard deviation.
   Q: GPS strength is change some time is high some time is low
   A:that is right,Because the signal intensity is affected by the satellite position,the weather and the Algorithm.

 

 

 

Packing&Shipping

Package: Normally we use the standard exporting packaging. We also can according to clients' request .

 Shipping : 

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier  we are co-operating at present.

2. By Air: Delivery from the Shanghai airport to customers’ destination city air port.

3. By Sea: Delivery from the Shanghai sea port .

 

Company information

TZT has been speciliazing in Business & Industry,Hobbies & Toys,CNC Products and Health care supplies for over 5 years.We committed to enhance customer satisfaction by continually improving the process with a vision of expertise in the field. 
Aiming to provide high quanlity products and great service for buyer,we are strict on product quanlity control and offer instant communication service.Welcome to contact us!

Our Advantages:
-  Source only the best consumer goods and ensure the highest quality.
-  Streamline the buying and payment process, and make it as easy as possible.
-  Help the customers all over the world discover products and manufacturers in China.
-  The Shortest order processed time and speed delivery