Anritsu ME7840A manual Return Loss Confidence Test, Performance Verification, ME 7840A OMM, Select

RETURN LOSS CONFIDENCE TEST PERFORMANCE VERIFICATION

RETURN

RETURN

Step 5. Press Display key and select:

DISPLAY MODE

SINGLE CHANNEL

RETURN

Step 6. Press Ch 4 key and then Display key.

Step 7. Select:

GRAPH TYPE

LOG MAGNITUDE

Step 8. Press Ch 1 key and select LOG MAGNITUDE.

Test Procedure: Insert the Calibration Component Coefficients disk into the MS462XC floppy disk drive.

Step 1. Press Cal key and select:

COMPONENT UTILTIES

INSTALL KIT INFO FROM FLOPPY DISK

RETURN

Step 2. Follow the prompts and select:

PERFORM CAL: 2 PORT

CAL METHOD: STANDARD

LINE TYPE: COAXIAL

SELECT CALIBRATION TYPE: REFLECTION ONLY –

PORT 1 ONLY

FREQUENCY RANGE OF CALIBRATION: 800 MHz TO

2400 MHz

SELECT CALIBRATION DATA POINTS: NORMAL

DATA POINTS: 401 POINTS

PORT 1 CONNECTOR TYPE: N (F)

LOAD TYPE: BROADBAND LOAD

Step 3. Select START CAL soft key to begin calibration.

Step 4. Install calibration device per instruction on the display. Select the appropriate soft key to measure the calibration device.

Step 5. When the “CALIBRATION SEQUENCE COMPLETED” mes-

sage is displayed, press the Enter key to continue.

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