Parts List/Tune Up Info

Tune Up Procedure of SHARK KTUS-H0
FCC ID: 2A2ZHKTUS-H0
Each device is individually calibrated during manufacturing. Measurement is performed in a
full calibrated setup using an CMU 200 base station simulator (system tester),
MT8820C,UXM E7515B and Spectrum analyzer 9k-30GHz FSP.
Measurement procedure is outlined below:
1. Set the device to operational voltage and on a predefined band class and channel.
2. The maximum output power is measured when the power control bit is set as all UP bits.
The GSM/UMTS/LTE/NR RF output power will be adjusted equal or lower than tested
power shown in the test report.
3. The WIFI specific RF characteristics were measured by spectrum analyzer and power
meter.
The user has no possibility to change these settings.
Tune up procedure shall be over the power range or at specific operating power levels.
1. It must provide an operational voltage (3.6 ~ 4.35Vdc) to turn on the device and on one
certain channel in service mode by means of company proprietary software.
2. The Base station simulator measures the WWAN device specific RF characteristics.
3. The maximum gains of each individual device are adjusted until the target value met.

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