User Manual

Automated Acceptance Test Procedures – TX & RX – continued
4-4 1X SC4812T–MC BTS Optimization/ATP 5/21/04
DRAFT
ATP Test Options
All PAs must INS during any TX testing.
NOTE
The tests can be run individually or as one of the following groups:
S All TX/RX: Executes all the TX and RX tests.
S All TX: TX tests verify the performance of the BTS transmit line up.
These include the GLI, MCC, BBX, and MCIO cards, the PAs and
passive components including ETMs, (S)PLCs, TX filters, and RF
cables.
S All RX: RX tests verify the performance of the BTS receiver line up.
These include the MPC (for starter frames), EMPC (for expansion
frames), MCIO, BBX, MCC, and GLI cards and the passive
components including RX filters (starter frame only), and RF cables.
S Full Optimization: Executes the TX calibration, downloads the BLO,
and executes the TX audit before running all of the TX and RX tests.
The Full Optimization test can be run if you want the TX
path calibrated before all the TX and RX tests are run.
If manual testing has been performed with the HP analyzer,
remove the manual control/system memory card from the
card slot and set the I/O Config to the Talk & Lstn mode
before starting the automated testing.
NOTE
The STOP button can be used to stop the testing process.
NOTE
Individual Acceptance Tests
The following individual tests can be used to verify the results of
specific tests.
Spectral Purity TX Mask (Primary & Redundant BBX)
This test verifies that the transmitted CDMA carrier waveform generated
on each sector meets the transmit spectral mask specification with
respect to the assigned CDF file values.
Waveform Quality (rho)
This test verifies that the transmitted Pilot channel element digital
waveform quality (rho) exceeds the minimum specified value in
ANSI–J_STD–019. “Rho” represents the correlation between actual and
perfect CDMA modulation spectrum. A rho value of 1.0000 represents
100% (or perfect correlation).
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