User's Manual

TOBY-R2 series - Data Sheet
UBX-16005785 - R06 Functional description
Page 7 of 41
1.4 Product description
TOBY-R2 modules provide 4G LTE Cat 1, 3G UMTS/DC-HSPA+, 2G GSM/(EGPRS) multi-mode technology:
 TOBY-R200 is designed for worldwide operation, and primarily in North America (on AT&T network)
 TOBY-R202 is designed primarily for operation in North America (on AT&T network)
4G LTE
3G UMTS/HSDPA/HSUPA
2G GSM/GPRS/EDGE
3GPP Release 9
Long Term Evolution (LTE)
Evolved Uni.Terrestrial Radio Access (E-UTRA)
Frequency Division Duplex (FDD)
DL Rx Diversity
3GPP Release 9
High Speed Packet Access (HSPA)
UMTS Terrestrial Radio Access (UTRA)
Frequency Division Duplex (FDD)
DL Enhanced Rx Performance
3GPP Release 9
Enhanced Data rate GSM Evolution (EDGE)
GSM EGPRS Radio Access (GERA)
Time Division Multiple Access (TDMA)
DL Advanced Rx Performance
Band support
2
:
 TOBY-R200:
 Band 12 (700 MHz)
3
 Band 5 (850 MHz)
 Band 4 (1700 MHz)
 Band 2 (1900 MHz)
 TOBY-R202:
 Band 12 (700 MHz)
3
 Band 5 (850 MHz)
 Band 4 (1700 MHz)
 Band 2 (1900 MHz)
Band support:
 TOBY-R200:
 Band 5 (850 MHz)
 Band 8 (900 MHz)
 Band 2 (1900 MHz)
 Band 1 (2100 MHz)
 TOBY-R202:
 Band 5 (850 MHz)
 Band 2 (1900 MHz)
Band support:
 TOBY-R200:
 GSM 850 MHz
 E-GSM 900 MHz
 DCS 1800 MHz
 PCS 1900 MHz
LTE Power Class
 Class 3 (23 dBm)
UMTS/HSDPA/HSUPA Power Class
 Class 3 (24 dBm)
GSM/GPRS (GMSK) Power Class
 Class 4 (33 dBm) for GSM/E-GSM band
 Class 1 (30 dBm) for DCS/PCS band
EDGE (8-PSK) Power Class
 Class E2 (27 dBm) for GSM/E-GSM band
 Class E2 (26 dBm) for DCS/PCS band
Data rate
 LTE category 1:
up to 10.3 Mb/s DL, 5.2 Mb/s UL
Data rate
 HSDPA category 8:
up to 7.2 Mb/s DL
 HSUPA category 6:
up to 5.76 Mb/s UL
Data rate
4
 GPRS multi-slot class 12
5
, CS1-CS4,
up to 85.6 kb/s DL/UL
 EDGE multi-slot class 12
5
, MCS1-MCS9,
up to 236.8 kb/s DL/UL
Table 2: TOBY-R2 series LTE and 3G characteristics
TOBY-R2 modules provide Voice over LTE (VoLTE) as well as Circuit-Switched-Fall-Back (CSFB) audio capability.
2
TOBY-R2 series modules support all the E-UTRA channel bandwidths for each operating band according to 3GPP TS 36.521-1 [11]:
 Band 12: 1.4 MHz, 3 MHz, 5 MHz, 10 MHz
 Band 5: 1.4 MHz, 3 MHz, 5 MHz, 10 MHz
 Band 4: 1.4 MHz, 3 MHz, 5 MHz, 10 MHz, 15 MHz, 20 MHz
 Band 2: 1.4 MHz, 3 MHz, 5 MHz, 10 MHz, 15 MHz, 20 MHz
3
LTE band 12 is a superset that includes band 17
4
GPRS/EDGE multi-slot class determines the number of timeslots available for upload and download and thus the speed at which data can
be transmitted and received, with higher classes typically allowing faster data transfer rates.
5
GPRS/EDGE multi-slot class 12 implies a maximum of 4 slots in DL (reception) and 4 slots in UL (transmission) with 5 slots in total.