TM 11-5805-424-15/NAVSHIPS 0967-220-9010/TO 31W2-2G-41
Step
Control settings
No.
Test equipment
Equipment under test
Procedure
Performance standard
RESET: AUTO
350D
DB: 0.
ME-.3OA/U
Range selector: -20DB
ME - 26A/U
SELECTOR: DC.
RANGE: 30V.
140A. 1405A (CHENNEL A
switches)
COUPLING: DC
INPUT: ON
FUNCTION: A
POLARITY: +
VERNIER SENSITIVITY: .2.
SENS MAG: XI.
142A
SWEEP: MAIN
MAGNIFIER: XI
NORMAL SINGLE: NORMAL
2
DELAYED TIME/CM: OFF
No change required....................................
No change required............................
a. Remove ME-26A /U connection
a. MF-30A /U should indicate as in
from TP8 and connect it to TP6;
1 a above.
make note of ME-30A/U in-
dication.
b. Adjust 350 D attenuator slowly until
b. Front panel ALARM lamp should
ME-26A/U indication changes
light approximately 2 seconds after
from -6 volts to +6 volts; make
ME-26A/U indicates -15 volts;
note of indication.
ME-26A/U should indicate 20
dbm less than that recorded in
1 a above; DD +205A should
indicate excessive distortion.
Change 3
7-10
