piPATCH-DualBand/FM (Flight Model)
Space-Friendly™ GNSS Dual Band Antenna
Are you looking for a high gain CubeSat GNSS Antenna supporting GPS, GLONASS, Galileo, BeiDou constellation receiver equipment (GPS-L1 + GPS-L2, GALILEO-E1, GALILEO-E5b, GLONASS-G1, BeiDou-B1, BeiDou-B2b)? The piPATCH-DualBand is a High Quality, High Gain Antenna with low noise, low profile, RF filters and uniform hemispherical radiation pattern intended for a X/Y +/- CubeSat walls. The antenna is ideal for Nadir/Zenith oriented satellites such as ground-scanning telescope missions, ensuring the orientation towards the GNSS zenith with a X/Y-face.
The module size 98x82.6 mm and low profile is ideal for standard CubeSat structure envelopes with up to 10 mm side wall gaps (protrusion from rail margins). Connect the RF Coaxial cable with DC power from 2.7 to 5.5V and start to receive first signals from GNSS constellations with your multi-frequency Precise Navigation Receiver in minutes!
Part Number: piPATCH-DualBand/FM (Flight Model)

Product Summary
- ACTIVE Dual Band CubeSat GNSS Antenna with LNAs
- GPS L1 48-51+ dBc-Hz SNR for close-to-zenith satellites
- GPS L2 43-45+ dBc-Hz SNR for close-to-zenith satellites
- GLONASS G1 42-45+ dBc-Hz SNR for close-to-zenith satellites
- Galileo E1 45-48+ dBc-Hz SNR for close-to-zenith satellites
- Galileo E5b 45-47+ dBc-Hz SNR for close-to-zenith satellites
- BeiDou B1 45-48+ dBc-Hz SNR for close-to-zenith satellites
- BeiDou B2b 40-43+ dBc-Hz SNR for close-to-zenith satellites
- Bands Covered: GPS L1, GPS L2, GLONASS G1, Galileo E1, Galileo E5b, BeiDou B1, BeiDou B2b
- Patch Antenna Active Input-to-Output RF Lower Band and Upper Band path gains better than +16 dB
- Dimensions: 98x82.6 mm, low profile, MCX-F connector
- Mass: 75 grams (excluding mounting screws)
- Fits all known CubeSat structures (ideal for X/Y +/- mount) and 10 mm CubeSat Protrusion Deployers
- Mounting hole position modification FREE on Request
- 2.7 to 5.5V power supply, 3.3 V nominal @ ~30 mA
- SAW Filters, EMI shielding
- Powered via RF Coax
- Dual Use Goods: YES
- HS Code: 8529.10.69
- Lead Time: 2-4 Weeks + Shipping
- Country of Origin: Czech Republic
Pricing (EUR)
Qty. Unit Price Ext. Price
1: 3190 € 3190 €
2: 2870 € 5740 €
3+: 2550 € 7650 €
piPATCH-DualBand/EM (Engineering Model)
Each GNSS receiver is extremelly sensitive to EMI/EMC environment on the satellite. Check that the GNSS functionality is not disturbed by the satellite subsystems (Power Supplies, MPPT Controllers, Magnetorquers, Reaction Wheels, transmitters, receivers with local oscillators, all the PWM driven electronics,...) well before the spaceflight. The Signal-to-Noise Ratio (SNR) Test can be performed easily with the fully functional Engineering Model of the antenna anytime during the whole satellite development and testing campaign.
It is also ready to be connected to the Flight Model of the GNSS Receiver. Red Remove Before Flight finish will remind you to replace it with the Flight Model of the antenna before the launch.
Part Number: piPATCH-DualBand/EM (Engineering Model)
Product Summary
- ACTIVE CubeSat GNSS Antenna with LNAs
- GPS L1 48-51+ dBc-Hz SNR for close-to-zenith satellites
- GPS L2 43-45+ dBc-Hz SNR for close-to-zenith satellites
- GLONASS G1 42-45+ dBc-Hz SNR for close-to-zenith satellites
- Galileo E1 45-48+ dBc-Hz SNR for close-to-zenith satellites
- Galileo E5b 45-47+ dBc-Hz SNR for close-to-zenith satellites
- BeiDou B1 45-48+ dBc-Hz SNR for close-to-zenith satellites
- BeiDou B2b 40-43+ dBc-Hz SNR for close-to-zenith satellites
- Bands Covered: GPS L1, GPS L2, GLONASS G1, Galileo E1, Galileo E5b, BeiDou B1, BeiDou B2b
- Patch Antenna Active Input-to-Output RF Lower Band and Upper Band path gains better than +16 dB
- Dimensions: 98x82.6 mm, low profile, MCX-F connector
- Mass: 75 grams (excluding mounting screws)
- Functional Engineering Model for satellite development
- Engineering Model with red Remove Before Flight finish
- Dimensions: 98x82.6 mm, low profile, MCX-F connector
- Fits all known CubeSat structures (ideal for X/Y +/- mount) and 10 mm CubeSat Protrusion Deployers
- Mounting Holes Position Modification FREE on Request
- 2.7 to 5.5V power supply, 3.3 V nominal @ ~30 mA
- SAW Filters, EMI shielding
- Powered via RF Coax
- Dual Use Goods: YES
- HS Code: 8529.10.69
- Lead Time: 2-4 Weeks + Shipping
- Country of Origin: Czech Republic