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标签： B200
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Board Mounted GPSDO (TCXO) Recommended for USRP B200/B210
783454-01 | BOARD MOUNTED GPSDO KIT (PCB-MOUNTED GPS-DISCIPLINED TCXO) $ 1,362.00 USD
This is a GPS-disciplined, temperature-controlled crystal oscillator (GPSDO), which is recommended for use with a USRP B200/B210. The GPSDO provides a high-accuracy 10 MHz reference and 1 PPS signal, which allows developers to build systems that serve applications with improved frequency accuracy (75 ppb in unlocked condition) or global timing alignment (50 ns in locked condition).
Overview
This is a GPS-disciplined, temperature-controlled crystal oscillator (GPSDO), which is recommended for use with a USRP B200/B210. The GPSDO provides a high-accuracy 10 MHz reference and 1 PPS signal, which allows developers to build systems that serve applications with improved frequency accuracy (75 ppb in unlocked condition) or global timing alignment (50 ns in locked condition).
Unlike the OCXO-based version, which is recommended for use with the USRP X300/X310, this lower power module can be used with the USRP B200/B210 in a USB bus-powered configuration.
We recommend reading the GPSDO Selection Guide to ensure this is the right device for your application.
Module Specifications 1 PPS Accuracy ±50ns to UTC RMS (1-Sigma) GPS Locked 1 PPS Output 3.3VDC CMOS RS-232 Control NMEA & SCPI-99 Control Commands, Integrated into UHD GPS Frequency L1, C/A 1574MHz GPS Antenna Active (5V compatible) or Passive GPS Receiver 50 Channels, Mobile, WAAS, EGNOS, MSAS capable Sensitivity Acquisition -142dBm, Tracking -168dBm TTFF Cold Start: <45 sec, Warm Start: 1 sec, Hot Start: 1 sec ADEV 1E-11 at 1s Warm Up Time / Stabilization Time <5 min at +25C to 1E-08 Accuracy Supply Voltage (Vdd) 3.3V Power Consumption 0.5W Max Operating Temperature 0C to +60C Storage Temperature -45C to 85C Oscillator Specifications Frequency Output 10MHz 10MHz Retrace ±2E-08 after 1 hour at 25C Frequency Stability Over Temperature (Unlock Condition) ±7.5E-08 Warm Up Time < 1 min at +25C Phase Noise at 10MHz 1Hz -65dBc/Hz 10Hz -102dBc/Hz 100Hz -132dBc/Hz 10kHz <-152dBc/Hz Additional Resources
Kit Contents:
- Board-Mounted GPSDO (TCXO)
- Documentation for Installation and Configuration/Setup
Recommended for Use With:
- A USRP B200/B210 for a high-accuracy clock reference that can be used in a bus-powered configuration.
- Add a GPSDO Mini GPS (5V) Antenna to synchronize the GPSDO to the GPS constellation for 75 ppb frequency accuracy and 50 ns alignment across the globe.
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Enclosure Kit for USRP B200/B210
784190-01 | Steel Enclosure Accessory for USRP B200/B210 (Green PCB Only) $ 173.00 USD
This enclosure kit allows users to assemble a steel case to protect the board-only USRP B200 and B210 devices. K-Slots on the front and rear of the enclosure provide additional security. The enclosure only supports green USRP B200 and B210 devices with the USB-B connector.
Overview
This enclosure kit allows users to assemble a steel case to protect the board-only USRP B200 and B210 devices. K-slots on the front and rear of the enclosure provide additional security. The enclosure only supports green USRP B200 and B210 devices with the USB-B connector.
Features
- Full steel enclosure
- Compatible with green USRP B200 and B210 devices
- Front and rear K-Slots for anti-theft protection
Additional Resources
Kit Contents
- Top Enclosure
- Bottom Enclosure
- Front Panel
- Rear Panel
- B210 Front Overlay
- B200 Front Overlay
- Rear Overlay
- Lightpipes
- Adhesive Feet
- 8 mm Screws
- SMA Nuts and Washers
- Torx Key
Recommended for Use With
Use only with green USRP B200 and B210 devices with the USB-B connector.
Product Photos
Enclosure Kit Contents 
Assembled Enclosure Front Diagonal View 
Assembled Enclosure Rear Diagonal View 
Front Overlay Options Quotes and Sales
Email：sales@tekdf.com
Wechat：dftech_info