The ZCG Scalar SG900-B-TPM is a high-performance omnidirectional ISM 900 MHz collinear antenna designed for reliable wireless data transmission across the 918?928 MHz frequency range. With 6.2 dBi gain and 25 W power handling, this antenna delivers stable 360° coverage, making it ideal for Internet of Things (IoT), Machine-to-Machine (M2M), LoRa, and LoRaWAN network applications requiring long-range, consistent connectivity. Engineered for professional and industrial use, the SG900-B-TPM is optimised for Industrial, Scientific and Medical (ISM 900) communication systems where reliability and low maintenance are critical. Its precision-built brass internal elements ensure excellent RF performance and durability in harsh or remote environments. The robust, weather-resistant construction provides an ?install-and-forget? solution for continuous operation in field monitoring, telemetry, agricultural automation, SCADA systems, and smart infrastructure deployments. The SG900-B-TPM comes fitted with a 5 metre low-loss coaxial cable terminated with an FME female connector, offering easy integration with LoRa gateways, IoT modems, and wireless data equipment. At 800 mm in length, it achieves optimal elevation for extended coverage while maintaining a compact, low-profile design suitable for vehicle, mast or rooftop installation. Combining performance, reliability, and versatility, the ZCG Scalar SG900-B-TPM is the trusted choice for engineers and network integrators seeking a durable ISM 900 MHz omnidirectional antenna solution for modern IoT, M2M and LoRaWAN communication networks.
918-928 MHz - ISM900, LoRa, IoT and M2M compatible
Full frequency range stated - 10 MHz
6.2 dBi
Factory at 1.6:1 VSWR
50 Ohms
360° omnidirectional ± 0.5 dBd
25 Watts
Vertical
Yes
Black fibreglass radome, black finish aluminium mount ferrule and cap, 4.5m black jacket RG58A/U side exit from ferrule and nickel plated termination
FME Female fitted to cable as standard or specify connector requirements (example: SM-7963-7 or NM-7933-2)
Height: 800mm, Diameter: 24mm, Mount hole requirements: 13mm
0.700
-20°~+65°C
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