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Advanced avionics and data processing
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Platforms
ENDURANCE-15 Platform
ESPA Platform endurosat featured image nanosat 4024
16U Platform
16U Platform endurosat featured image nanosat 4024
12U Platform
12U Platform endurosat featured image nanosat 4024
8U Platform
8U Platform endurosat featured image nanosat 4024
6U XL Platform
6U Platform endurosat featured image nanosat 4024
3U Platform
3U Platform endurosat featured image nanosat 4024
1.5U Platform
1 5U Platform endurosat featured image nanosat 4024
1U Platform
1U Platform endurosat featured image nanosat 4024
Communication
Versatile Wideband SDR
K-band Transmitter
X-Band Front End
X-Band Transmitter
X Band Transmitter endurosat cubesat radio 04 24
S-Band Transmitter
S Band Transmitter endurosat cubesat radio module 04 24
S-Band Transceiver
S band Transceiver endurosat cuebsat radio module 04 24
UHF Transceiver II
UHF Transceiver II endurosat radio cubesat 04 24
Antennas
X-Band Patch Antenna
X Band Patch Antenna
X-Band 2×2 Patch Array
X Band 2×2 Patch Array
X-Band 4×4 Patch Array
X Band 4×4 Patch Array
GNSS Patch Antenna
GNSS Patch Antenna
V/W-Band Patch Antenna
V W band Patch Antenna
K-Band 4×4 Patch Array
K Band 4x4 Patch Array
S-Band Antenna Commercial
S Band Antenna Commercial
S-Band Antenna Wideband
S Band Antenna Wideband
S-Band Antenna ISM
S Band Antenna ISM
UHF Antenna III
UHF Antenna III
UHF Antenna 2U
UHF Antenna 2U
Onboard computers
Onboard Computer With GNSS
OBCGNSS
Onboard Computer (OBC)
OBC
Power Modules
EPS III
EPS II
EPS IIbat
EPS I Plus
EPS I PLUS
EPS I
EPS I
Solar Panels
8U Solar Panel
8U Solar panel
6U Deployable Solar Array
6U Deployable Solar panel
6U Solar Panel
6U Solar panel
3U Deployable Solar Array
1.5U Double Deployable Solar panel
3U Solar Panel
3U Solar panel
1.5U Solar Panel
1.5U Solar panel
1U Solar Panel X/Y
1U Solar panel X Y
1U Solar Panel Z
1U Solar panel Z
Structures
16U CubeSat Structure
16U Structure
12U XL Cubesat Structure
12U Structure
8U Cubesat Structure
8U Structure
6U XL Cubesat Structure
6U Structure
3U Cubesat Structure
3U Structure
1.5U Cubesat Structure
1.5U Structure
1U Cubesat Structure
1U Structure
Lab Equipment
DeskSat
Rotary JIG
Rotaray JIG
Assembly JIG
Assembly JIG
6U Test Pod
6U test pod
Custom modules
Custom 6U Solar Panel
6U Solar panel
Custom 3U Solar Panel
3U Solar panel
Custom Patch Antenna
X Band 2×2 Patch Array
All Products

EPS I

Power Efficiency
Cad file & datasheet
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state of the art report badge flight heritage badge
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Cad file & datasheet
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2X
MORE EFFICIENT
50+
YEARS OF FLIGHT HERITAGE
10.2
WH CAPACITY

EPS: Flight-proven Electric Power System

FEATURES
Input Channels
3 (one for each CubeSat axis)
Input Voltage (Per Solar Panel Channel)
up to 5.5 V
Input Current (Per Solar Panel Channel)
up to 1.8 A
Integrated Blocking Diode
for each solar panel connector
Battery Pack Power
10.2 Wh (20.4 Wh with EPS I Plus)
Battery Pack Voltage
3.7 V nominal
Mass
230 g
Stackable Battery Packs
up to 8 A
Output Power Buses
3.3 V, 5 V, BCR (5 V max) and Battery raw
Interfaces
RS-485, USB-C
Switches
Two deployment and one Remove Before Flight (RBF)
Control
Six general purpose outputs for shutdown/reset of external modules
EPS I web render 5
Power Efficiency

Included

Complete User Manual
USB cable
5h engineering support
Delivery cost
Handling and administration costs
EPS: Flight-proven Electric Power System
EPS I web 4
EPS I web render 4

2x lower power consumption than systems in the same class

EPS I web render 2

Built-in redundant short-circuit & overvoltage protections

EPS I web render 3

Passive & active thermal management for optimal control of battery charging

EPS I web render 1

Over forty years of flight heritage

PRODUCT GALLERY
EPS I web 2
EPS I web 1
EPS I web 7
EPS I web 6
EPS I web 4
Related Products
EPS III
Processor
ARM Cortex M7
Program Memory Size
2 MB
SRAM
1 MB
Discover
EPS IIbat
EPS II + Battery Pack
Processor
ARM Cortex M7
Program Memory Size
2 MB
SRAM
1 MB
Discover
EPS I PLUS
EPS I Plus
Battery Pack Power
20.4 Wh
Battery Pack Voltage
3.7 V nominal
Mass
330 g
Discover
2500
MODULES IN ORBIT
60
DELIVERED SATELLITES
200
TB DATA DOWNLINKED
All our products undergo Space Qualification, involving stringent testing under extreme conditions to ensure their robustness and high performance
LEARN MORE

Datasheet & CAD File

EPS I

EPS I
EPS I
Unit Price
Total
1
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