Aselsan Interference Blanker Unit (AIBU) is used on military platforms to prevent interference between the numerous onboard RF systems. AIBU can be tailored to meet any application and is programmable to simplify system design.
AIBU provides a novel blanking system that can be quickly modified and adapted to varying flight configurations. For military aircrafts, such flexibility in adapting the blanking system into the aircraft is a very desirable feature.
With its reliable and rugged design, the AIBU operates in severe environmental conditions on fixed-wing and rotary-wing platforms with advanced cooling and thermal management techniques.
Important Features
General Specifications
Programmable Blanking Inputs/Outputs
Blanking Pulse Modification
Repeater
Delay
Extension
Blank Matrix Selection (up to 8 )
Look Through Blanking Outputs Generation
Built-in Test
Technical Specifications
Blank Pulse Treatment
Built-in Tests
IBIT
CBIT
PBIT
28 VDC powered
Power hold-up for short power interrupts
Interfaces
24 Blank Inputs
20 Low Voltage Blank Inputs
4 High Voltage Blank Inputs
24 Blank Outputs
16 Low Voltage Blank Outputs
8 High Voltage Blank Outputs
RS-485 interfaces
Discrete I/O interfaces
Qualifications
MIL-STD-810 / DO-160E
MIL-STD-704
MIL-STD-461
Environmental Conditions
Operating Temperature and Altitude: -55°C / +95°C, 15.000 ft.
Storage Temperature: -55°C / +95°C
Physical Specifications
Dimensions: 91 mm(H) x 243 mm(W) x 133 mm(D)
Weight: <3 kg
