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SRP 5: Components

SRP 5- Components

For more components and to view mechaincal drawings open the Mechanical Drawings Viewer

 

 

Electrical Components

Description

Deckplate 1

Inertial Measurement Unit

A picture of the inertial measurements unit

Measures Gyroscopic Motion and accelerations

Solar Measurements Unit

A picture of the Solar Measurements Unit

Measures  data from solar sensors to determine rocket attitude and spin rate.

Reverse-Differential GPS System

A picture of the reverse differential GPS system

Measure GPS data. One board on the rocket is used for in flight trajectory correction. The ground station board is used primarily for tracking the rocket and collecting locational information

UV Sensor


Senses ultraviolet light intensity

Plasma Probe

The probes will be used to map the relative ion and electron densities in the D-Region of the ionosphere

Thermal Science Board

A picture of the thermal science board

Assortment of measurement devices used to develop temperature characteristics of the payload

Deckplate 2

Anti-Aliasing Filters

Performs primary data sanitization before it is passed on to other boards for data procesing and transmission.

 Telemetry Stack

This is the fourth of four board   that   make up the TM stack

The heart of the communication system on the rocket. All information from other boards meets here to be processed before transmission. Stacks multiple input streams into a single data stream and sends to the base station TMTX.

Deckplate 3

Magnetometer

The 3-axis magnetometer, fabricated by students at Tokai University, is used for attitude determination and detecing perturbations in the magnetic field caused by current systems in the plasma.

Flight Instruments

A Flight Instrumentation board that  hold    magnetometer and   temperature sensors

The flight instrumentation board contains a pressure sensor, an ambient temeperature sensor, and a thermocouple for measuring payload skin temperature.

Deckplate 4

Battery Pack

The battery pack provides power for all the electrical components of the rocket.

Deckplate 5

Power System

The power board converts the voltage level from the battery pack into the voltage levels required by the cicuit board used on the payload.

Deckplate 6

TPU Antenna and Radio Box

A picture of the TPU Antenna And Radio Box

The radio receivers in conjunction with the loop antenna will be used to determine the plasma cutoff frequency. This provides a calibation point to reference the relative measurements from the probes.

 

 

 

Mechanical Components

Description

Payload Frame

The payload frame consists of 4 longerons and 5 decplates. The deckplates provide mounting area for the SRP5 electronics, and the longerons hold these deckplates in place.

Payload Tube

Outer covering of the rocket. Provides protection for the hardware inside as well as essential for adequate aerodynamic control.

Deckplates

Each aluminum deckplate provides a mounting structure for payload electronics

Nosecone

A picture of SRP 5: ISIS's nosecone

The nosecone is made of fiber glass which is RF transparent. The nosecone is what allows the rocket to glide through the area in a precise fashion

Umbilical Inteface

A picture of the Umbilical Block

The umbilical block allow access to electrical connections inside the payload tube. Prior to flight this is how we will access the systems on the rocket for pre flight testing and charging of the power systems. The shown image is of one of the umbilical blocks where the electrical wires will head back to the control station

Non-Pyro Door

A door that detaches during flight to expose certain test equipment to the appropriate environments