User Manual

Optimization (Pre–ATP) Data Sheets for Multi–Carrier – continued
5/21/04 1X SC4812T–MC BTS Optimization/ATP A-13
DRAFT
TX Bay Level Offset/Power Output Verification for 6–Sector Configurations
1–Carrier
2–Carrier Non–adjacent Channels
Table A-12: TX BLO Calibration (6–Sector: 1–Carrier, 2–Carrier Non–adjacent Channels)
OK Parameter Specification Comments
−
BBX–1, ANT–1 = dB
BBX–r, ANT–1 = dB
−
BBX–2, ANT–2 = dB
BBX–r, ANT–2 = dB
−
Calibrate
TX Bay Level Offset =
43 dB +/– 5 for 800 MHz
BBX–3, ANT–3 = dB
BBX–r, ANT–3 = dB
−
carrier 1
38 dB +/–5 for 1.9 GHz
prior to calibration
BBX–4, ANT–4 = dB
BBX–r, ANT–4 = dB
−
BBX–5, ANT–5 = dB
BBX–r, ANT–5 = dB
−
BBX–6, ANT–6 = dB
BBX–r, ANT–6 = dB
−
BBX–7, ANT–1 = dB
BBX–r, ANT–1 = dB
−
BBX–8, ANT–2 = dB
BBX–r, ANT–2 = dB
−
Calibrate
TX Bay Level Offset = 43 dB +/– 5 for
800 MHz 38 dB +/–5 for 1 9 GHz prior
BBX–9, ANT–3 = dB
BBX–r, ANT–3 = dB
−
carrier 2
800 MH
z
38 dB
+
/
–
5 f
or
1
.
9 GH
z pr
i
or
to calibration
BBX–10, ANT–4 = dB
BBX–3, ANT–4 = dB
−
BBX–11, ANT–5 = dB
BBX–r, ANT–5 = dB
−
BBX–12, ANT–6 = dB
BBX–r, ANT–5 = dB
. . . continued on next page
A