Atec IFRMLS800 User Manual
Avionics, Mls-800
For the ver y latest specif ications visit
w w w.aeroflex.com
T
Th
he
e M
ML
LS
S--8
80
00
0 p
prro
ov
viid
de
es
s d
diia
ag
gn
no
os
sttiic
c tte
es
stt c
ca
ap
pa
ab
biilliittiie
es
s ffo
orr m
miic
crro
ow
wa
av
ve
e lla
an
nd
diin
ng
g s
sy
ys
stte
em
m a
an
ng
glle
e rre
ec
ce
eiiv
ve
errs
s..
Avionics
MLS-800
Microprocessor Controlled Ground Station Simulator
•
Test Operational Menu supports ICAO
1985 and EUROCAE ED-53A and
ED-36A
•
Complete Main Path Simulation:
Approach (AZ) and High Rate Azimuth
(HiAZ) Elevation (EL) Back Azimuth (BAZ)
Flare (FL)
•
Complete Multi-path (MP) Simulation
Capability:
Interference Pulses
Selectable Fade Rate Modulation of 0.05,
1 and 1000 Hz
•
Control of all Beam Parameters:
Angular Position Beam Amplitude
Referenced to the Preamble Norm and
Half Width Pulse Selectable Beam Width
at 0.5°, 1°, 2°, 3°, 4° or 5°
•
Sync Capability for: External Monitoring
Designating PFE and CMN Function
Designating Multi-path Function
•
Preamble Parity, Symmetry and Percent
Update
•
Simulates all Basic Data Words plus
Auxiliary Data Words with Parity Selection
•
Full Range of MLS Channels
Aeroflex is a leader in the design, manufacture
and marketing of Avionics test systems.
The MLS-800 is a microprocessor controlled Ground Station
Simulator designed to operate from a bench test environment. Test
parameters are selected via a 44-position keyboard and displayed on
test operational menus.
Other Features
• OCI Control for Right (RT), Left (LT) and Rear (RR)
• 75 dB AZ to EL Ratio Capability Propellor/Rotor Modulation at 1
to 100 Hz Variable in 1 Hz steps Morse Code Identification
Capability
• ARINC 429 Receiver with PFE and CMN calculations
• External RF Reference Input
• Clearance Pulse Simulation
• 6.75 Hz Modulation
• IEEE-488-1978 Interface for Remote Control Operation
S
SP
PE
EC
CIIF
FIIC
CA
AT
TIIO
ON
N
G
GE
EN
NE
ER
RA
AL
L R
RE
EQ
QU
UIIR
RE
EM
ME
EN
NT
TS
S
• Unless otherwise noted the following equipment performance char-
acteristics are warranted over the specified environmental conditions
following a 20 minute warm-up period.
• All RF measurements are referenced to 50 Ω.
• Accuracy and resolution stated in percent are referenced to measured
or desired values.
• Where resolution exceeds accuracy, resolution takes precedence.
• Notes are intended to provide information useful in applying the
instrument by giving specific setup information. Notes are found in
the notes section of this specification.