Channel Info

New Ericssons (Level 1)

Aaaa bbb c d T
e fffff g h ii
lll mmm lll mmm
lll mmm lll mmm
lll mmm lll mmm

Aaaa:







Serving Channel Info
A: type (B=BCCH, S=SDCCH, F=Frequency, T=TCCH)

BCCH (Broadcast Control CHannel) - broadcast information
SDCCH (Standalone Dynamic Control CHannel) - call setup
TCCH (Traffic Control CHannel) - during conversation mode

aaa: number of the channel used in communication with cell (CH), HOP=Hopping
bbb:level of reception in dBm (RxL)
c:PowerLevel in tx (TxPwr)
d:Rate of transmission errors with DTX enabled (RxQualSub)
T:Timeslot in use (TS)
e:Timing Advace (TA)
fffff:Local Area Code in hex (LAC)
g:Rate of transmission errors with DTX disabled (RxQualFull)
h:Used Codec (E=EFR, F=Full Rate, H=Half Rate)
ii: Base Station Identity Code value of serving channel (BSIC)
lll: number of the channel of adjacent cells
mmm:C1 value of adjacent cells

New Ericssons (Level 2)

aaa1 bbb1 cc1 dd1
aaa2 bbb2 cc2 dd2
aaa3 bbb3 cc3 dd3
aaa4 bbb4 cc4 dd4
aaa5 bbb5 cc5 dd5

aaan:number of the channel of adjacent cell #n
bbbn:level of reception in dBm of adjacent cell #n
ccn: C1 value adjacent cell #n
ddn: C2 value adjacent cell #n

New Ericssons (Level 3)

Shows the rest of adjacent cells channel # monitored

Old Ericssons

Aaaa bb cc
d e ff

Aaaa:







Serving Channel Info
A: type (B=BCCH, S=SDCCH, F=Frequency, T=TCCH)

BCCH (Broadcast Control CHannel) - broadcast information
SDCCH (Standalone Dynamic Control CHannel) - call setup
TCCH (Traffic Control CHannel) - during conversation mode

aaa: number of the channel used in communication with cell (CH), HOP=Hopping
bb:Level of reception in dBm (RxL + 110dBm)
cc:

Transmit level (max value = 33).
Value is always 33 during the initial
d:

Time slot number in use.
Always zero in standby mode.
e:


RX Quality/Bit Error Ratio.
A value of "0" means no errors (best reception).
Range is 0-7.
ff:

Timing Advance.
Distance to the BTS (in kms) can be calculated by multiplying the number by 1.11 and dividing the result by 2.