Tune up Procedure

FCC ID: 2AHJMCMFAAH

Parts List/Tune Up Info

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FCCID_4270644

Tune Up Procedure
Tune-up procedure
FM
Manufacturing tolerance
462.5625-462.7125
Channel Channel 1 Channel 4 Channel 7
Target (dBm) 26.0 26.0 26.0
Tolerance ±(dB) 1.0 1.0 1.0
467.5625-467.7125
Channel Channel 8 Channel 11 Channel 14
Target (dBm) 26.0 26.0 26.0
Tolerance ±(dB) 1.0 1.0 1.0
462.5500-462.7250
Channel Channel 15 Channel 19 Channel 22
Target (dBm) 26.0 26.0 26.0
Tolerance ±(dB) 1.0 1.0 1.0
Tune Up Procedure
1. RX Gain Calibration
a. Put DUT in test mode
b. Put DUT in BCH mode
c. Put DUT in selected channel band
d. Total gain chain calibration at center ARFCN
e. Frequency Ripple calibration
f. Complete RX_AGC Gain table

2. TX Power Calibration
a. Put DUT in test mode
b. Put DUT in BCH mode
c. Put DUT in selected channel band
d. Total gain chain calibration at center ARFCN
e .Frequency Ripple calibration
f .Complete TX_APC Gain table

3. AFC calibration
a. Put DUT in test mode
b. Put DUT in selected channel mode
c. Calibration AFC at center ARFCN
d. Complete AFC result table

Document Created: 2019-05-06 10:22:55
Document Modified: 2019-05-06 10:22:55

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