Note: 5G and LTE cannot be operated at the same time.
Note: 5G and LTE cannot be operated at the same time.
SIM Format
V1222-CT-T, V1222-W-CT-T: Nano
Number of SIMs
V1222-CT-T: 2 for 5G or 2 for LTE V1222-W-CT-T: 2 for 5G
Buttons
Reset button
TPM
TPM v2.0
Serial Interface
No. of Ports
V1222-CT-T, V1222-W-CT-T: 2
Baudrate
50 bps to 115.20 kbps
Data Bits
5, 6, 7, 8
Stop Bits
1, 1.5, 2
Parity
None, Even, Odd, Space, Mark
Flow Control
RTS/CTS, XON/XOFF ADDC (automatic data direction control) for RS-485 RTS Toggle (RS-232 only)
Isolation
N/A
Serial Signals
RS-232
TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422
Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w
Data+, Data-, GND
RS-485-4w
Tx+, Tx-, Rx+, Rx-, GND
Cellular Interface
LTE Bands (LTE module)
Band 1 (2100 MHz), Band 2 (1900 MHz), Band 3 (1800 MHz), Band 4 (1700 MHz), Band 5 (850 MHz), Band 7 (2600 MHz), Band 8 (900 MHz), Band 9 (1800 MHz), Band 12 (700 MHz), Band 13 (700 MHz), Band 14 (700 MHz), Band 18 (850 MHz), Band 19 (850 MHz), Band 20 (800 MHz), Band 25 (1900 MHz), Band 26 (850 MHz), Band 28 (700 MHz)
Band 2 (PCS_1900), Band 3 (DCS_1800), Band 5 (GSM_850), Band 8 (EGSM_900)
Cables
5G module: IPEX MHF4 to QMA cables x 5 (4 for data transition, 1 for GNSS) LTE Module: IPEX MHF to QMA cables x 3 (2 for data transition, 1 for GNSS)
GPS Interface
Frequency Range
5G module: Wide-band GNSS: 1559 to 1606 MHz (recommended) GPS: BW NB GPS 2.046 MHz (centered at 1575.42 MHz) GLONASS: BW 8.3 MHz approx. (1597.05 to 1606 MHz) BeiDou: 4.092 MHz BW (1559.05 to 1563.14 MHz) Galileo: 4.092 MHz BW (centered at 1575.42 MHz) LTE module: Wide-band GNSS: 1559 to 1606 MHz (recommended) State-of-the-art GNSS solution with GPS/GLONASS/BeiDou/Galileo/QZSS
Antenna Types Supported
5G module: Active antenna (default) 7.5 dB < Gain < 26 dB for nominal performance 1.5 dB < Gain < 7.5 dB for nominal performance Configured via AT command Passive antenna: 1.5 dBi < Gain < 3dBi LTE module: Typ. 14 dBi < Gain < 17 dBi (external active antenna with a GNSS pre-filter)
Time to First Fix (TTFF)
5G module: Hot start: 1 s Warm start: 27 s Cold start: 28 s Open Sky, mean TTFF LTE module: Hot start: 1.1s Warm start: 22.1s Cold start: 29.9s GPS + GLONASS simulator test