====== pNav2 - Pico Satellite GPS Receiver ======

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==== Features ====
  * GPS L1 C/A navigation receiver for CubeSats
  * Small size and low mass, compatible with 1U CubeSats
  * Low power consumption
  * Radiation-tolerant design for long-term operation in LEO
  * 15 tracking channels
  * DSP-assisted fast satellite acquisition
  * Dead reckoning during GPS signal outages
  * Customizable data protocols
     * Extended NMEA protocol
     * Easy-to-process binary protocol
     * ECEF position and velocity vectors
  * Easy-to-integrate antenna kit
  * Development kit available
  * Evaluation software
  * Engineering Model and Flight Model licenses
  * Flight heritage
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<figure>
{{0:pnav2_photo_small.jpeg?350|cuddle tanks}}
<caption>pNav2 Photo</caption>
</figure>

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====== pAnt - GPS L1 Antenna Kit ======

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<figure>
{{0:antenna_center_panel.jpg?200|cuddle tanks}}
<caption>pAnt Kit Photo</caption>
</figure>

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  * Easy to integrate GPS L1 Antenna
    * Patch antenna 
    * Antenna Cap
    * LNA
    * Test panel
  * Small dimensions
  * Low power consumption
  * No special knowledge for integration

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====== pNav2 Design Requirements ======

==== Original pNav L1 Design Requirements ====
  * The CubeSat navigation receiver should be as simple as possible.
  * It should integrate all necessary functions for navigation in Low Earth Orbit (LEO).
  * It should be compatible with a 1U CubeSat platform, i.e., power consumption should be a fraction of the power budget of 1U satellite. The receiver should be small and light.   
  * The applied signal and measurement processing algorithms should be simple and very robust.
==== + New Design Requirements ====
  * Rapid cold start and satellite reacquisition
  * Continuous positioning of rotating, unstabilized 1U CubeSats
  * Easy integration into the satellite