The BRAT®
Option B512
X-BAND PHASE NOISE HIGH POWER RF TEST SYSTEM
The BRAT® Option B512 is an option to the BRAT®
Test System utilizing Commercial-Off-The-Shelf (COTS) equipment.
The system is used to augment the existing BRAT®
capabilities to test high power RF systems and measure X-band
phase noise. The X-Band Phase Noise High Power RF Test System
is a transportable computer controlled system consisting of six
transportable cases.
· Case 1 contains the AC Power Distribution Drawer for
all six
cases and an RF Interface/Phase Balance Measurement Unit
- 94100500-130 Electronic Power Control Center - Single Phase
- 94000606-XX RF Controller
- 94100554-10 Phase Balance Module
- 94100766-10 Timing Generator Module
· Case 2 contains the X-Band Phase Noise Measurement
Unit
- 94101013-10 Phase Noise Measurement System Reference Source
Unit
- 94101130-01 Phase Noise Measurement System
· Case 3 contains the Peak Power Meter
- 96740017-03 Dual-Channel Peak Power Meter
- 94100604-01 Frequency Counter
· Case 4 contains a High Power Amplifier and Blower
Assembly
- 94100671-10 Waveguide Pressurization Unit and Blower Assembly
· Case 5/6 contains a High Current AC Power Supply
- 94100508-01 Dual High Current AC Power Supply
B512
The BRAT® Option B514
HIGH-PERFORMANCE DISPLAY ANALYSIS SYSTEM
The BRAT® Option B514 HUD Analysis System, when
coupled to a fully configured BRAT® System with
an ATTI Programmable Video Generator, provides a complete HUD
Electro-Optical Test solution. This is the most versatile and
highest performance display generation and analysis system presently
available. This hybrid configuration offers high speed (a complex
symbol can be analyzed in 1/10 second), extraordinary precision
(all display elements can be measured to 1/1000 inch or even 100
micro inches and characterized in two-dimensional or three-dimensional
coordinated), and unique versatility. Any display which can be
viewed by the human eye is analyzable - direct view CRT, Head
Up Display, projection CRT, holographic imaging, laser scanned
imaging, LCD, LED, and even the printed page. The E-O Bench system
works as a 'precision eye'. It exceeds the performance of the
actual eye by a comfortable metrological factor without imposing
any limitations on the display being analyzed. Photometric measurements
extend from less than 1 foot Lambert to more than 20,000 foot
Lamberts. Tristimulus colorimetry is available as an option. Automatic
focus is a standard feature. Fully automated, complex test procedures
are quickly accomplished through easy interface to the user's
test control computer.
B514