User's Manual

APPENDIX B: M64450G25 TEST DATA SHEET
M64450G25-FCCRpt.doc Page 44
Date:
Serial Number:
Firmware Revision:
End User:
Tester:
Adjustment / Alignment Procedures
TCXO Frequency Error
Parameter Specification
Using GPS as
freq ref
Cal Value
TCXO freq error ppb
≤1 PPM
Receiver Injection
Parameter Specification Measured
Injection Frequency Error at RX Antenna Port
+
400 Hz
Set 45MHz Filter Waveform
Parameter Initial
Waveform set
Receiver SINAD
Parameter Specification
Receiver 1
Measured
Receiver 2
Measured
12dB SINAD at TP1
≤ -116dBm
Receiver Distortion
Parameter Specification
Receiver 1
Measured
Receiver 2
Measured
Distortion
≤3.0%
Receiver Data Quality
Parameter Specification
Receiver 1
Measured
Receiver 2
Measured
Data Quality
≥ 220
Audio Voltages and balance
Parameter Specification
Receiver 1
Measured
Receiver 2
Measured
Audio AC voltage at TP1
400 mVAC +/- 1mV
Audio DC voltage at TP1
2.500 vDC +/- 1mV