04. NEQTO Bridge LTE-M/NB Module
Main Specifications
![](/images/neqtoBridgeLteM.jpg)
Items | Specs | Notes |
---|---|---|
LTE | Cat.M1, Cat.NB1 | Please contact us if you would like Cat.NB1. |
Transmission Speed for Cat.M1 | Specification for Data transfer: Downlink up to 375 kbps Uplink up to 375 kbps | |
Transmission Speed for Cat.NB1 | Specification for Data transfer: Downlink up to 32 kbps Uplink up to 70 kbps | |
GNSS | GPS, GLONASS, BeiDou/Compass, Galileo, QZSS | An external antenna is recommended when using GNSS. Please contact us if you would like to use GNSS. |
Antenna | Internal | Please contact us if you would like an external antenna. |
Size | 51 mm x 40 mm | |
Operating current | Normal: 200 mAaverage Sleep: 0.5 mAaverage | VDD_BATT = 5 V |
External Antenna
If you would like to use an external antenna, please contact us as it is necessary to change the component mounting on the board.
![](/images/bridge_hw_module_ltem_external_antenna-en.png)
List of Confirmed SIM Card Operability
Category : LTE Cat.M1
/ SIM Card Size : nano
Supplier (alphabetical order) | Plan / Service Name | Supported Carriers |
---|---|---|
NTT Communications Corporation | IoT Connect Mobile™ | KDDI |
SORACOM, INC. | Soracom IoT SIMs for Japa plan-KM1 | KDDI |
External Dimensions
![](/images/bridge_hw_module_ltem_external_dimensions.png)
When placing components under the NEQTO Bridge LTE-M/NB Module, note the maximum component height of 2.3 mm on the side opposite the LTE module.
Block Diagram
![](/images/bridge_hw_module_ltem_block_diagram.png)
Updated: 2021-04-23