Appendix C - Use of Common Instruments and Meters
Confidential and Proprietary Information of ZTE CORPORATION 207
TA: Current timing advance value TIMING ADVANCE, with the value
range of 0 ~ 63. And if the change display unit is uS, multiply it by
3.69.
RX: Reception level of RX_LEV_SER VING _CELL, ranging from -
110 dBm to -11dBm.
RQ: Receiving quality RX_QNAL, with the value range of 0 ~ 7.
TYP: Current channel type, valuing from TC (service channel) or SD
(special control channel), and when the communication is establish,
SD means displaying the current channel SDCCH temporarily, and
this value is consistent with the transformed TCH value.
DTX: with Y or N as its value, and if the call is discontinuous
transmission, use Y (YES), otherwise, use N (NO).
RFBCCH: RF channel number used by the BCCH of the current cell,
ranging from 1 to 124.
RXBCCH: The BCCH receiving level of the serving cell in
communication mode RX_LEV_SERVING_CELL with the value range
of 110dBm ~ 11dBm.
BSIC ab: The Base Station Identity Code of the adjacent cell;
where, A represents the code of the carrier, ranging from 0 to 7; b
represents the cell color code, ranging from 0 to 7.
CI abcde: Cell Identity code, with the value of a 5-digit decimal
numeral.
¾
Display of the network data of 6 adjacent cells in call status
Its screen display is as shown in Figure 92:
F
I G U R E
9 2
S
C R E E N
3
O F
N
E T W O R K
D
A T A O F
S
E R V I N G C E L L I N
C
O M M U N I C A T I O N
S
T A T U S
CH: 0097
RX: -66
BSIC: 052
NEXT CELL1
After “
V
” is pressed, the display will be as shown in Figure 93:
F
I G U R E
9 3
S
C R E E N
4
O F
N
E T W O R K
D
A T A O F
S
E R V I N G C E L L I N
C
O M M U N I C A T I O N
S
T A T U S
FN: +0
HBN: +6
STAT: 2
NEXT CELL1
