Difference between revisions of "Bmobile"

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bmobile, is a Trinbagonian GSM/UMTS/LTE provider.
bmobile, is a Trinbagonian GSM/UMTS/LTE provider. Their PLMN is 374 12.


== 2G (GSM) ==
== 2G (GSM) ==


bmobile has deployed 2G GSM (EDGE) on both the CLR (850 Mhz) and PCS (1900 MHz) band.  Note, GSM 1900 has been refarmed to LTE.
bmobile has deployed 2G GSM (EDGE) on the CLR (850 Mhz) band.  GSM 1900 (PCS) has been refarmed to LTE.


== 3G (UMTS) ==
== 3G (UMTS) ==
Line 11: Line 11:
== 4G (LTE) ==
== 4G (LTE) ==


bmobile has deployed LTE on the following bands: 2/28.  
bmobile has deployed 4G LTE (LTE-A) on the following bands: 2/28.  
=== Cell ID Layout (3 Sectors) ===
=== Cell ID Layout (3 Sectors) ===


Line 35: Line 35:
|-
|-
| style="text-align: center;" | 1
| style="text-align: center;" | 1
| x+2
| ?
|-
| style="text-align: center;" | 2
| x+1
| x+1
| ?
|-
| style="border-top: 2px solid black; text-align: center;" | 4
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | Band 28
700
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 9410
| rowspan="3" style="border-top: 2px solid black;" | 723 MHz
| rowspan="3" style="border-top: 2px solid black;" | 778 MHz
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 10 MHz
| style="border-top: 2px solid black;" | x
| style="border-top: 2px solid black;" | ?
|-
| style="text-align: center;" | 5
| x+2
| ?
|-
| style="text-align: center;" | 6
| x+1
| ?
|}
=== Cell ID Layout (6 Sectors) ===
{| class="wikitable"
! Sector ID
! Frequency Band
! EARFCN
! Uplink
! Downlink
! Bandwidth
! PCI
! Direction
|-
| style="border-top: 2px solid black; text-align: center;" | 0
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | Band 2
1900
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 730
| rowspan="3" style="border-top: 2px solid black;" | 1863 MHz
| rowspan="3" style="border-top: 2px solid black;" | 1943 MHz
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 15 MHz
| style="border-top: 2px solid black;" | x
| style="border-top: 2px solid black;" | ?
|-
| style="text-align: center;" | 1
| x+2
| ?
| ?
|-
|-
| style="text-align: center;" | 2
| style="text-align: center;" | 2
| x+2
| x+1
| ?
| ?
|-
|-
| style="border-top: 2px solid black; text-align: center;" | 4
| style="border-top: 2px solid black; text-align: center;" | 4
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | Band 28  
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | Band 28  
1700/2100
700
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 9410
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 9410
| rowspan="3" style="border-top: 2px solid black;" | 723 MHz
| rowspan="3" style="border-top: 2px solid black;" | 723 MHz
Line 53: Line 102:
|-
|-
| style="text-align: center;" | 5
| style="text-align: center;" | 5
| x+2
| ?
|-
| style="text-align: center;" | 6
| x+1
| x+1
| ?
| ?
|-
|-
| style="text-align: center;" | 6
| style="border-top: 2px solid black; text-align: center;" | 8
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | Band 2
1900
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 730
| rowspan="3" style="border-top: 2px solid black;" | 1863 MHz
| rowspan="3" style="border-top: 2px solid black;" | 1943 MHz
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 15 MHz
| style="border-top: 2px solid black;" | y
| style="border-top: 2px solid black;" | ?
|-
| style="text-align: center;" | 9
| y+2
| ?
|-
| style="text-align: center;" | 10
| y+1
| ?
|-
|}
It is currently unknown if bmobile has upgraded all six sectors on their sites with b28.
 
=== 2500 MHz FWA Cell Layout (3 Sectors) ===
 
{| class="wikitable"
! Sector ID
! Frequency Band
! EARFCN
! Uplink
! Downlink
! Bandwidth
! PCI
! Direction
|-
| style="border-top: 2px solid black; text-align: center;" | 11
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | Band 41
2500
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 39790
| rowspan="3" style="border-top: 2px solid black;" | 2510 MHz
| rowspan="3" style="border-top: 2px solid black;" | 2510 MHz
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 20 MHz
| style="border-top: 2px solid black;" | x
| style="border-top: 2px solid black;" | ?
|-
| style="text-align: center;" | 12
| x+2
| ?
|-
| style="text-align: center;" | 13
| x+1
| ?
|-
| style="border-top: 2px solid black; text-align: center;" | 21
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | Band 41
2500
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 39990
| rowspan="3" style="border-top: 2px solid black;" | 2530 MHz
| rowspan="3" style="border-top: 2px solid black;" | 2530 MHz
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 20 MHz
| style="border-top: 2px solid black;" | x
| style="border-top: 2px solid black;" | ?
|-
| style="text-align: center;" | 22
| x+2
| ?
|-
| style="text-align: center;" | 23
| x+1
| ?
|-
| style="border-top: 2px solid black; text-align: center;" | 31
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | Band 41
2500
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 40140
| rowspan="3" style="border-top: 2px solid black;" | 2545 MHz
| rowspan="3" style="border-top: 2px solid black;" | 2545 MHz
| rowspan="3" style="border-top: 2px solid black; text-align: center;" | 10 MHz
| style="border-top: 2px solid black;" | x
| style="border-top: 2px solid black;" | ?
|-
| style="text-align: center;" | 32
| x+2
| x+2
| ?
|-
| style="text-align: center;" | 33
| x+1
| ?
| ?
|}
|}

Revision as of 14:59, 15 May 2022

bmobile, is a Trinbagonian GSM/UMTS/LTE provider. Their PLMN is 374 12.

2G (GSM)

bmobile has deployed 2G GSM (EDGE) on the CLR (850 Mhz) band. GSM 1900 (PCS) has been refarmed to LTE.

3G (UMTS)

bmobile has deployed 3G UMTS (DC-HSPA+) on both the UMTS Band II and UMTS Band V. Note, 5 MHz of UMTS Band II has been refarmed to LTE.

4G (LTE)

bmobile has deployed 4G LTE (LTE-A) on the following bands: 2/28.

Cell ID Layout (3 Sectors)

Sector ID Frequency Band EARFCN Uplink Downlink Bandwidth PCI Direction
0 Band 2

1900

730 1863 MHz 1943 MHz 15 MHz x ?
1 x+2 ?
2 x+1 ?
4 Band 28

700

9410 723 MHz 778 MHz 10 MHz x ?
5 x+2 ?
6 x+1 ?

Cell ID Layout (6 Sectors)

Sector ID Frequency Band EARFCN Uplink Downlink Bandwidth PCI Direction
0 Band 2

1900

730 1863 MHz 1943 MHz 15 MHz x ?
1 x+2 ?
2 x+1 ?
4 Band 28

700

9410 723 MHz 778 MHz 10 MHz x ?
5 x+2 ?
6 x+1 ?
8 Band 2

1900

730 1863 MHz 1943 MHz 15 MHz y ?
9 y+2 ?
10 y+1 ?

It is currently unknown if bmobile has upgraded all six sectors on their sites with b28.

2500 MHz FWA Cell Layout (3 Sectors)

Sector ID Frequency Band EARFCN Uplink Downlink Bandwidth PCI Direction
11 Band 41

2500

39790 2510 MHz 2510 MHz 20 MHz x ?
12 x+2 ?
13 x+1 ?
21 Band 41

2500

39990 2530 MHz 2530 MHz 20 MHz x ?
22 x+2 ?
23 x+1 ?
31 Band 41

2500

40140 2545 MHz 2545 MHz 10 MHz x ?
32 x+2 ?
33 x+1 ?

Carrier Aggregation

bmobile Supports Carrier Aggregation between Bands 2 & 28 (2A-28A).

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