Quectel RG255C-GL - Key Features

5G Module Series
RG255C-GL_Mini_PCIe_Hardware_Design 11 / 57
2.2. Key Features
The following table describes the detailed features of the module.
Table 3: Key Features
1
HPUE is only for single carrier.
2
5G NR FDD bands only support 15 kHz SCS, and NR TDD bands only support 30 kHz SCS.
3
The maximum rates are theoretical and the actual values depend on the network configuration.
4
If you need the function of L2, contact Quectel Technical Support.
Features
Details
Function Interface
PCI Express Mini Card 1.2 Standard Interface
Power Supply
⚫ Supply voltage: 3.0–3.6 V
⚫ Typical supply voltage: 3.3 V
Transmitting Power
⚫ 5G NR bands: Class 3 (23 dBm ±2 dB)
⚫ 5G NR n38/n40/n41/n77/n78/n79 HPUE
1
: Class 2 (26 dBm +2/-3 dB)
⚫ LTE bands: Class 3 (23 dBm ±2 dB)
⚫ LTE B38/B40/B41/B42/B43 HPUE
1
: Class 2 (26 dBm ±2 dB)
5G NR Features
⚫ Supports 3GPP Rel-17 Red. Cap. 5G NR sub-6
⚫ Supported modulations:
- Uplink: QPSK, 16QAM, 64QAM and 256QAM
- Downlink: QPSK, 16QAM, 64QAM and 256QAM
⚫ Supports SCS 15 kHz
2
and 30 kHz
2
⚫ Supports SA on operation mode
⚫ Supports Option 2
⚫ Max. transmission data rates
3
:
- SA: 220 Mbps (DL), 100 Mbps (UL)
LTE Features
⚫ Supports 3GPP Rel-15
⚫ Supported modulations:
- Uplink: QPSK, 16QAM and 64QAM
- Downlink: QPSK, 16QAM and 64QAM and 256QAM
⚫ Supports 1.4/3/5/10/15/20 MHz RF bandwidth
⚫ Max. transmission data rates
3
:
- 150 Mbps (DL), 50 Mbps (UL)
Rx-diversity
Supports 5G NR/LTE Rx-diversity
GNSS Features
4
⚫ Supports L1/L2/L5
⚫ Protocol: NMEA 0183
⚫ Data Update Rate: 1 Hz
Antenna Connectors
ANT_MAIN, ANT_DRX, ANT_GNSS