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Advanced avionics and data processing
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Satellites
ENDURANCE
16U CubeSat
16U Platform endurosat featured image nanosat 4024
12U CubeSat
12U Platform endurosat featured image nanosat 4024
8U CubeSat
8U Platform endurosat featured image nanosat 4024
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6U CubeSat
6U Platform endurosat featured image nanosat 4024
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3U CubeSat
3U Platform endurosat featured image nanosat 4024
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1U CubeSat
Front view of the EnduroSat 1U CubeSat satellite bus, highlighting the 1U solar panel X/Y.
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Communication
Versatile Wideband SDR
K-band Transmitter
K-band Transmitter
X-Band Front End
X-Band-Front End
X-Band Transmitter
X-Band Transmitter
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S-Band Transmitter
S-band Transmitter
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S-Band Transceiver
S-band Transceiver
UHF Transceiver II
UFH Transceiver II
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Antennas
X-Band Patch Antenna
X-Band Patch Antenna
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X-Band 2×2 Patch Array
X-Band 2x2 Patch Array
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X-Band 4×4 Patch Array
X-Band 4x4 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 Atenna Commercial
S-Band Antenna Wideband
S-Band Atenna Wideband
S-Band Antenna ISM
S-Band Atenna ISM
UHF Antenna III
UHF Antenna III
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UHF Antenna 2U
UHF Antenna 2U
Onboard computers
Onboard Computer With GNSS
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Onboard Computer (OBC)
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Power Modules
EPS IV
EPS III
EPS III
EPS II
EPS II
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EPS I Plus
EPS I Plus
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EPS I
EPS I
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Solar Panels
8U Solar Panel
8U Deployable Solar Panel
6U Deployable Solar Array
6U-Deployable Solar Panel
6U Double Deployable Solar Array
6U-Double-Deployable-Solar-Panel
6U Solar Panel
6U Solar Panel
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3U Double Deployable Solar Array
3U Double Deployable Solar Panel
3U Deployable Solar Array
3U Deployable Solar Panel
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3U Solar Panel
3U Solar Panel
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1U Solar Panel X/Y
1U Solar Panel X-Y
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1U Solar Panel Z
1U Solar Panel Z
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Structures
16U CubeSat Structure
16U Cubesat Structure
12U XL Cubesat Structure
12U Cubesat Structure
8U Cubesat Structure
8U Cubesat Structure
6U XL Cubesat Structure
6U Cubesat Structure
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3U Cubesat Structure
3U Cubesat Structure
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1U Cubesat Structure
1U Cubesat Structure
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Lab Equipment
DeskSat
DeskSat
Rotary JIG
Rotary 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 2x2 Patch Array
All Products

EPS III

Modular and efficient energy for CubeSats and SmallSats
Cad file & datasheet
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Cad file & datasheet
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6X
INDIVIDUALLY CONTROLLED PAYLOAD CHANNELS
ROBUST
DESIGN WITH MINIMUM RELIABILITY ON SOFTWARE
MODULAR
DESIGN FOR CUBESATS AND ESPA-CLASS SATELLITES

Extremely modular system. Configurable for CubeSats and ESPA-class satellites

Third generation of NanoSat and MicroSat Electric Power System (EPS)

FEATURES
Input Channels
3 per input stage
Input voltage
up to 45 V per channel
Input current
up to 2.5 A per channel
Battery pack capacity
51Wh, 102Wh or 250+Wh per package
Integrated blocking ideal diode
for each Solar Panel connector
System BUS channel
directly powered from solar panels (14-17.5V) during sunlight fraction of the orbit
System BUS channel
directly powered from battery (14-16.4V) during shadow fraction of the orbit
Main power buses
3.3V, 5V, 12V and “System bus” (14-17.5V)
High power buses
2x 28V regulated
Payload power buses
6x (3.3V, 5V, 12V or System bus for each)
Featuring 3.3V VRTC channel
for always powering up Real-Time Clock
Max continuous current for 3.3V channels per distribution unit
5A
Max continuous current for 5V channels per distribution unit
5A
Max continuous current for 12V channels per distribution unit
2.5A
Mass
1.8 kg for 6/8U config, 2.6 kg for 12/16U config
Switches
Deployment and Remove Before Flight (RBF)
Interfaces
ESPS over RS-485, CSP over CAN
Modular and efficient energy for CubeSats and SmallSats

Included

Complete User Manual
5h engineering support
Delivery Cost
Handling and administration cost
Third generation of NanoSat and MicroSat Electric Power System (EPS)

Payload power buses featuring full protection

OVERCURRENT (OC), OVERVOLTAGE (OV) AND LATCH-UP PROTECTION (LUP) FOR ALL CHANNELS

Hardware and Firmware Single Event Upset (SEU) mitigation

SECURE FLIGHT-PROVEN COMPONENTS AND ROBUST IN-ORBIT UPDATE CAPABILITIES

Passive & active thermal management for optimal battery charging

Multi-master architecture

CAPABILITY FOR EACH OF THE COMPONENTS IN THE SYSTEM TO BE INDIVIDUALLY ADDRESSED AND COMMANDED OVER CSP OR ESPS
EPS IV
Battery Pack Capacity
1100 Wh per package
Battery Pack Voltage
up to 70 V
Mass
19.5 kg
Discover
EPS II
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
EPS I
EPS I
Battery Pack Power
10.2 Wh
Battery Pack Voltage
3.7 V nominal
Mass
230 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 robustness and high performance
LEARN MORE

Datasheet & CAD File

EPS III

EPS III
EPS III
Unit Price
EPS III Options
Total
1
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