Description
Introducing the NB‑IoT 840/868 MHz | 900 MHz | 915 MHz/902‑928 MHz Omni High‑Gain Meter Reading Module – a versatile, rugged solution designed for precise data acquisition in smart‑metering, UAV telemetry, and remote‑control applications. Equipped with a soft‑flex antenna and a durable SMA connector, this module delivers crystal‑clear connectivity across the most common NB‑IoT frequency bands, ensuring reliable, long‑range communication even in challenging environments.
Key Highlights
- ✅ Multi‑Band Support: Seamlessly operates on 840/868 MHz, 900 MHz, 915 MHz, and 902‑928 MHz bands for global compatibility.
- ✅ Omni‑Directional High‑Gain Antenna: Soft, flexible antenna delivers up to 9 dBi gain, maximizing signal reach without compromising form factor.
- ✅ SMA Connector: Industry‑standard, corrosion‑resistant SMA interface for easy integration with existing hardware.
- ✅ Low Power Consumption: Optimized NB‑IoT chipset ensures extended battery life for remote meter‑reading and UAV deployments.
- ✅ Robust Design: IP67‑rated enclosure protects against dust, moisture, and temperature extremes (-40 °C to +85 °C).
- ✅ Fast Data Transfer: Supports up to 250 kbps uplink/downlink for real‑time meter and telemetry data.
- ✅ Plug‑and‑Play Integration: Simple SMA connection and pre‑configured firmware reduce time‑to‑market.
Technical Specifications
- Frequency Bands: 840/868 MHz, 900 MHz, 915 MHz, 902‑928 MHz (NB‑IoT)
- Antenna Type: Omni‑directional soft antenna, 9 dBi gain
- Connector: SMA male (female on module)
- Power Supply: 3.3 V DC (typical) – < 10 mA average current
- Data Rate: Up to 250 kbps
- Operating Temperature: –40 °C to +85 °C
- Ingress Protection: IP67
- Dimensions: 45 mm × 30 mm × 15 mm (module) + antenna length 30 mm
- Compliance: CE, FCC, RoHS
Ideal Applications
- Smart‑meter reading for water, gas, and electricity utilities
- UAV remote control and telemetry links
- Industrial IoT sensors in harsh outdoor environments
- Asset tracking and condition monitoring
- Smart agriculture and environmental monitoring stations
Why Choose This Module?
Designed with both performance and ease of integration in mind, the NB‑IoT high‑gain meter reading module offers unparalleled reliability across multiple frequency bands, making it the perfect choice for developers and system integrators seeking a future‑proof, low‑maintenance solution. Its soft antenna and rugged SMA connector ensure consistent connectivity, while the low‑power architecture extends device lifespan—delivering cost‑effective, scalable deployments for any IoT ecosystem.
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