TB 9-5985-318-24
Table 2. Minimum Specifications of Equipment Required.
Manufacturer and model
Common name
Minimum use specifications
(part number)
MEASURING
Frequency Range: 30 to 1000 MHz
Measuring receiver system
RECEIVER
N5531S consisting of: Spectrum
Analyzer, Agilent Model
POWER METER
Range: -55 to +10 dBm (3 nW to 10 mW)
E4440A (E4440A), Power meter,
Uncertainty: 0.75 dB (when combined with
Agilent Model E4419B
power sensor uncertainty)
(E4419B), Power Sensor, Agilent
Model E9304AH18 or 8485D and
POWER SENSOR
Frequency Range: 30 to 1000 MHz
Sensor modules, Agilent Model
Power Range:
55 dBm to +10 dBm
N5532A opt. 504 (504), 518
(518), 526 (526), 550 (550) and
U3030-H06 Avionics Measuring
Receiver (AMR) Software for
VOR / ILS Measurements
SYNTHESIZED SIGNAL Frequency Range: 30 to 1000 MHz
Anritsu, Model 68369NV
Output Level: +10 to 0 dBm
(68369NV)
VSWR BRIDGE
Frequency Range:
30 to 1000 MHz
Anritsu SC6201 (P/O SC3522)
Directivity (dB):
40 dB
CALIBRATION PROCESS
6. Preliminary Instructions
a. The instructions outlined in paragraphs 6 and 7 are preparatory to the calibration
process. Personnel should become familiar with the entire bulletin before beginning the
calibration.
b. Items of equipment used in this procedure are referenced within the text by common
name as listed in table 2.
c. Unless otherwise specified, verify the result of each test and, whenever the test
requirement is not met, take corrective action before continuing with the calibration.
Adjustments required to calibrate the TI are included in this procedure.
d. Unless otherwise specified, all controls and control settings refer to the TI.
e. Use of PIMAT controller automated tool is authorized for performing calibration in
lieu of this procedure and is available to authorized personnel with access to USATA
Intranet homepage: https://usata.redstone.army.mil/etbs/hp-vee_apps/PIMAT.exe.