The Siretta OSCAR1A/10M/FMEF/S/S/31 is a high-performance puck multi-band antenna engineered for robust wireless connectivity across a broad frequency range (410 MHz - 5990 MHz). Designed for applications requiring reliable coverage in industrial, commercial, and IoT environments, this antenna supports protocols including ZigBee, 4G, NB IoT, Bluetooth BLE, IEEE 802.15.4, 5G LTE, LoRaWAN, 3G UMTS, ISM, 2G GSM/GPRS, WiFi, and more.
Constructed with a rugged ABS casing and a lightweight aluminium mounting bracket, the OSCAR1A series delivers durability and efficient installation for wall or bracket-mounted deployments. The puck-shaped antenna is externally mounted, featuring omni-directional directivity to ensure optimal signal reception and transmission in all directions - ideal for large-scale sensor networks, security alarm systems, remote monitoring devices, and demanding all-weather IoT installations.
Equipped with a 10 meter CFD195 low-loss cable (4.95 mm diameter), the antenna terminates in a secure FME female connector. This setup improves signal integrity and simplifies integration with industrial wireless equipment. With a peak gain of up to 5 dB and impedance of 50 Ohm, the OSCAR1A/10M/FMEF/S/S/31 supports high-quality monopole performance, enhancing communication reliability.
Wide frequency operation from 410 MHz to 5990 MHz for compatibility with diverse wireless protocols. Omni-directional puck form improves coverage and adaptability in various mounting conditions. Durable ABS and aluminium materials ensure longevity and resistance to environmental factors.
10 m cable length allows flexible installation and placement in industrial settings. Supports LoRa, Sigfox, GSM/GPRS, LTE Cat M, NB IoT, 5G NR, and WiFi systems. Operating temperature range suitable for demanding external applications (-20 to +80 °C).
No dependence on ground plane, simplifying system integration for manufacturers and engineers.
The antenna is optimized for use cases such as industrial automation, laboratory instrument telemetry, commercial building security, manufacturing plant wireless control, water treatment system monitoring, agricultural sensor deployments, and general IoT applications requiring robust and flexible antenna solutions.
Dimensions measure 205 mm in height by 25 mm diameter, with a gross weight of 250 g. The L-type mounting bracket ensures secure, permanent installation even in exposed outdoor areas. The OSCAR1A is recognized under IEEE 802.15.4 standards and delivers all-weather performance for critical communications.
Explore Siretta Multi-Band Antennas and advanced industrial wireless solutions in the EnvMart Electronics & Electricals category for comprehensive connectivity options.
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