Frequency Standard Dual Model GNSS GPSDO GPS Discipline Oscillator For GPS BD TM5301

Features:
- High stability & high accuracy GNSS disciplined oscillator(OCXO)
- ADEV: < 2e-12@1s
- 1s-1000s, ADEV < 5e-12 (Typical), when tracked GNSS for a long time (>3days, typically)
- Frequency accuracy: < 1e-12Hz when tracked GNSS (24 hour averaging)
- 10MHz clock output as sine-wave and square-wave
- 1PPS timepulse output synchronized to GNSS
- Configurable NMEA messages via USB port
- GPS + BD(Compass) dual GNSS, max. 32 receiver channels, ensuring more satellites to be received at the same time
- A high performance disciplined OCXO inside

Typical Frequency Stability vs Power-up Time:

Frequency Stability Plot of One Day:

GPS/COMPASS dual mode GNSS receiver, more satellites can be received at the same time (32-Channel max.). Configurable GNSS receive mode via USB port: GPS, COMPASS or GPS + COMPASS, and the NMEA messages is also configurable.

- Outputs: 1-Ch 10MHz Sine-Wave + 1-Ch 10MHz Square-Wave + 1-Ch 1PPS Timepulse
- Input: GNSS Antenna Input, With 3.3V Antenna Feed

- PWR: Power-on indicator
- TRACK: Tracking GNSS indicator. Slow flicker when OCXO model training is completed. Fast flicker when tracked GNSS, but the OCXO model training is not completed
- GNSS: Indication if the GNSS receiver worked good
- COM: Data transmission indicator
- USB: Micro USB port
- 12V DC: 12V/1A power supply input

Package Included:
- 1 x GNSS Disciplined Oscillator
- 1 x Power Adapter
- 1 x USB Cable
- 1 x GPS/COMPASS Dual Mode Antenna (with 5m RF cable)

FAQ 

Q1. Can I have a sample order?

A: Yes, we welcome sample order to test and check quality.

Q2. What about the lead time?

A: Sample ususally take within 3 working days.

Q3. Do you have any MOQ (minimum order quality)limit?

A: For standard product, usually 1pcs/item. For the OEM order, MOQ at least 50pcs/item.

Q4. How to proceed an order?

A: After buyer confirm the product&price is ok and ready to buy, the order will be please tell us your delivery address, phone number, sometimes need email. Then we can draft the order and it will have an alibaba paying link.

Q5. After paid, what info of the supplier provided?

A: Tracking number.

Q6: Do you offer a guarantee and after-service for the products?

A: Yes, 6- 12 months warranty for our products. Note: We will do not take responsibility for Man-made damage or improper operation. Delivery damage will be negotiated. 

Packing and Shipping

Package: Normally we use the standard paper package to export worldwide.

Shipping : 

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

2. By chinese small parcel, usually for the customer to save the cost. But Chinese small parcel has the risk for lost parcel. Note: If we got the parcel back, we only can refund the item cost. If we didn't get the parcel,then sorry we can't refund any.

3. By Air: Delivery from the Shenzhen airport to customers’ destination city airport.

4. By Sea: Delivery from the Shenzhen seaport .

Company information

TZT has been specializing in Business & Industry, Hobbies & Toys,CNC Products and Health care supplies for over 5 years. We committed to enhancing customer satisfaction by continually improving the process with a vision of expertise in the field. 
Aiming to provide high quality products and great service for buyer,we are strict on product quality 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