DX Patrol's new version GPSDO V2 DXPatrol (GPS Disciplined Oscillator) features an OLED display to show local geographic coordinates, high precision UTC time, clock and number of satellites.
Equipped with a GPS receiver (U-Blox 7N) and a very high stability 10 Mhz OCXO oscillator (0.05ppb *), disciplined thanks to GNSS, GPS, Galileo or Glonass satellite signals.
In a metal case, powered from 8V to 15V and with 3 10Mhz outputs with SMA female connector and an output power of 7dBm (~ 5mW).
Supplied with: 1 DX Patrol GPS-DO V2, with GPS antenna and cable, without power supply (optional USB Ripcord 9V or 12V cable ), manual to download below (in English).
GPS-DO reference: 10,000,000 Hz
Compatible satellite receiver: GPS, Galileo and Glonass
3 outputs 10MHz + 1 (square wave)
Power: ~ 7dBm (5mW)
RF connector: SMA female
50% duty cycle
Phase noise at 1 Hz -80dBc / Hz
Phase noise at 10 Hz -120dBc / Hz
Phase noise at 1 KHz -145dBc / Hz
Phase noise at 10 KHz - 150dBc / Hz
Second harmonic <51 dBs
Third harmonic <56 dBs
Start-up time: About 5 minutes
Operating temperature range: 0 ° C to 75 ° C
Operating temperature: 50 ° C (OCXO)
Supply voltage: 8V to 14V DC (supplied without power supply - optional)
Power connector: Standard 5.5mm jack
Current consumption: 600mA on ignition, 270mA after OCXO locking (5 minutes)
GPS acquisition indication by LED (green LED = GPS signal and OCXO signal acquired, red LED awaiting acquisition
Dimensions: 84 x 71 x 25 mm
A GPSDO is a device used to ensure stability and precision in the microwave domain, which requires high precision, such as for example for amateur radio activity on the QO100 satellite .
This GPS-DO clock reference can also be used as a synchronization source, via satellite time signals, to provide positional accuracy, for navigation and GPS applications.
The U-Blox GPS receiver integrates a Flash memory programmed so that the synthesizer generates a frequency of 1000 PPS on its output.
Due to the very high jitter of the modules, the sharpness of the signal is improved with a Schimtt trigger to obtain a clean square wave at 1 kHz.
This GPS-DO is programmed in Hotstart mode. This means that even without an antenna connected, or a GPS signal received, the GPSDO will still have a fair and precise 10Mhz signal on its outputs.
During normal operation of the OCXO oscillator, it takes approximately 5 minutes for it to reach its nominal operating temperature of approximately 50 ° C. It is quite normal for the GPSDO DXPatrol box to heat up when in use.
* Stability depends on various factors including temperature change.
Short term stability 0.05 PPB / second
Temperature stability: 10 PPB
Stability under load: 2 PPB
Aging: 0.5PPB / day, 100PPB / year, 0.4 PPM 10 years
SMA Male to N Female Adapter. Coaxial cable RG 316 50 ohms. Available in 15cm, 50cm or 1 meter length (to choose from below).
SMA Male to UHF Female Adapter. RG 316 coaxial cable 50 ohms, about 15cm long.
Cable SMA Male to SMA Male with 50-ohm coaxial cable low loss KSR195 for use from 0 to 6GHz.Length: 0,5m (50cm), 1, 3 or 5 metersConnector 1: SMA MaleConnector 2: SMA Male
The CT1FFU DXPatrol upconverter MK4 (v4.0) for QO-100, allows to transmit from a HF, VHF or UHF radio from 28/144/432/1296 Mhz to 2400Mhz (13cm) on the QO-100 satellite uplink and the narrowband
With the Ripcord USB power cable, you have the freedom to power anywhere you are any device in 5, 9 or 12V from a USB port of a laptop, from an external battery or from a smartphone/tablet (with OTG
The QO-100 transverter kit includes the main elements for stable 432Mhz reception of the 10Ghz downstream channel and for 28, 144, 430 or 1296Mhz transmission to the 2400Mhz upstream channel of the
GPS active antenna with LNA, magnetic mounting and RG174 coaxial cable with SMA male connector.This antenna can be used with all equipment equipped with an SMA connector and a 3.3V Bias-T power
GPS antenna with adhesive support and USB cable.This USB GPS antenna is compatible on Windows, Mac OS and Linux.Connector: USBCable length: 1.5 metersDelivered with: USB GPS Antenna Beitian BN-82U.
The RX reception pack for the QO100 satellite from DX-Patrol consists of a 739 Mhz down-converter to 28/144/432/1296 Mhz, with PLL locking, an integrated Bias-T to power the modified LNB head
The 10Ghz / 739Mhz Converter DXPatrol Pack with built-in 10Mhz stabilization for the Oscar 100 satellite allows you to listen to the 10Ghz from QO 100 satellite (Narrow NB transponder), directly on
The RemoteQTH Pack includes a LNB PLL head modified with TCXO and 25Mhz quartz, as well as a bias-T power supply with adjustable attenuation and available in 2 versions: With a SDR stick on 739Mhz and
The Othernet Bullseye LNB is a down-converter for reception of the Oscar 100 amateur radio and those in the Ku band. The Bullseye is one of the most stable and precise LNB to date. It does not need to
DX Patrol's GPSDO (GPS Disciplined Oscillator) is made up of a GPS receiver (U-Blox 7N) and a 10 Mhz OCXO oscillator with pure sine wave and very high stability (0.05ppb*), disciplined thanks to the
PowerBlast 30 2.4 Ghz 30W amplifier, LDMOS semiconductor, compatible for amateur radio activities on the QO-100 satellite.Operates with a 32V power supply and an input power of 400 mW (26 dBm) for a
Be the first to ask a question about this product!
Stock and shipped from France
14 days to return, 2 warranty
Response within 24h to 72h
SSL, VISA, Mastercard, Paypal