SCROLLReliable connectivity is a fundamental requirement for modern smart metering solutions.
A connected electricity meter must transmit operational data while meeting the application’s requirements for latency, power consumption, network performance, and deployment cost. The selected connectivity technology must also support the long-term management of connected devices.
The customer’s smart electricity metering system uses NB-IoT, LTE, and RF Mesh technologies to support real-time data collection and connected utility services.
For the cellular component of the deployment, the customer selected the Cavli C16QS LTE Cat 1bis module.
Download the resource to explore:
The customer’s smart electricity metering application
The connectivity requirements behind the deployment
Why the Cavli C16QS was selected
How LTE Cat 1bis aligned with the application’s latency, power, and cost priorities
The role of cellular IoT in connected electricity meters
How Cavli Hubble supports device and connectivity management
The high-level module and platform capabilities used in the IoT solution
The customer is a Taiwan-based manufacturer of advanced electronic components and power-management solutions.
Its smart metering system combines NB-IoT, LTE, and RF Mesh technologies to support real-time data collection, connected utility services, and improved grid efficiency.
The documented deployment covers 20,000 units in Taiwan and uses the Cavli C16QS as the cellular IoT module.
This deployment provides a practical example of how a manufacturer evaluated smart meter connectivity for a commercial electricity-metering application.
Cellular IoT enables connected meters to transmit data without relying solely on local or manually operated infrastructure.
For a smart meter manufacturer, connectivity decisions may involve several technical and commercial considerations, including:
Network availability
Data-transmission latency
Power consumption
Module and connectivity costs
Device-management requirements
Application-data routing
Firmware lifecycle management
The customer evaluated these requirements when selecting a cellular module for its smart meter deployment.
According to the customer resource, the Cavli C16QS was selected because it provided:
Low-latency data transmission
Lower power consumption at LTE Cat 1 speeds
A cost-effective alternative to conventional LTE Cat 1
Alignment with the transition toward LTE Cat 1bis for smart metering applications
These considerations made the module suitable for the cellular connectivity requirements of the customer’s smart electricity metering system.
The Cavli C16QS is an LTE Cat 1bis cellular IoT module based on 3GPP Release 14.
In this deployment, the C16QS supports the cellular connectivity requirements of the customer’s connected electricity-metering application.
The gated resource provides a high-level overview of relevant module capabilities, including:
Cellular connectivity
Power-management support
Integrated eSIM
Application protocols
Firmware-update capabilities
Operating-system support
Positioning capabilities
Hardware form factors
The complete technical resource provides additional product and deployment context without requiring engineers to evaluate the decision through specifications alone.
A cellular smart meter deployment requires more than a communication module. Manufacturers must also consider how connected devices, subscriptions, firmware, and application data will be managed.
Cavli Hubble complements the C16QS with platform capabilities that support connected IoT operations.
These capabilities include:
Device orchestration and monitoring
Intelligent eSIM provisioning
Application-data routing
Firmware updates over the air
IoT data-subscription management
Web-service API integration
MQTT messaging
Cloud connector services
The resource introduces how these platform capabilities fit alongside the cellular module in the wider smart meter IoT ecosystem.
This downloadable resource provides insight into:
A 20,000-unit smart electricity metering deployment
A commercial LTE Cat 1bis module-selection decision
Smart meter connectivity requirements involving latency, power, and cost
The role of the C16QS in a connected metering application
The use of cellular IoT for smart metering
Device and connectivity management through Cavli Hubble
An IoT electricity-meter deployment serving the Taiwan marke
This resource is intended for:
Smart electricity meter manufacturers
Utility IoT solution providers
Embedded hardware engineers
Firmware engineers
Cellular connectivity engineers
IoT solution architects
Smart-grid technology teams
Smart-city infrastructure teams
Product managers developing connected metering systems
Technical decision-makers evaluating cellular IoT modules
Connectivity and device-management teams
The gated resource contains:
Customer and application overview
Smart electricity metering deployment profile
Smart meter connectivity requirements
Customer module-selection considerations
Reasons for selecting the Cavli C16QS
High-level C16QS technical overview
Cavli Hubble platform overview
Cellular IoT design-win summary
