User's Manual

APPENDIX B: F32700N25 TEST DATA SHEET
F32700N25-FCCRpt.doc Page 31
Downlink Final
Parameter
Spec
Measured
Downlink Hardware Timing Verification
Sync start
(RSSI to CS first going low)
3.0 +/- 0.5ms
Recovered Modulation Levels
800 mV~
2.5VDC~
Frame Sync
(From end of Sync to CS second time going low)
3.2 +/- 0.5 mS
Receiver Data Quality
(While receiving 500 character "pings" from base
station, 100 pings min, no errors allowed, CRC
errors enabled)
220>
Message Success Rate
95%>
LED Receiver
Lit
Attach copy of all firmware settings
Completed
Visual inspection
Completed