DELTA55/X/SMAM/S/S/32

The Siretta Delta 55 (DELTA55/X/SMAM/S/S/32) is a rugged, wideband dipole antenna designed for reliable connectivity across multiple wireless technologies. Covering a broad frequency range from 600MHz to 960MHz and 1.6GHz to 6GHz, it supports 2G, 3G, 4G, and 5G cellular networks, as well as LTE Cat-M, NB-IoT, GSM, and UMTS. This terminal-mount antenna features an SMA male connector and a whip-style straight design, making it ideal for direct mounting on industrial gateways, modems, and communication terminals. With a peak gain of up to 7.6dBi and an omnidirectional radiation pattern, the Delta 55 ensures strong and consistent signal performance. It is ground-plane independent and sealed to an IP67 rating for protection against water and dust ingress, making it suitable for both indoor and outdoor environments. Constructed from durable materials, the antenna measures approximately 174mm in length and operates within a temperature range of -30°C to +70°C. It has an impedance of 50Ω, a VSWR of 2:1, and supports a maximum input power of 1W. Typical applications include LPWAN deployments, smart metering systems, building and perimeter security, and industrial IoT installations requiring robust and wideband connectivity.

• Wideband dipole antenna covering 600MHz to 960MHz and 1.6GHz to 6GHz
• Supports 2G, 3G, 4G, 5G, LTE Cat-M, NB-IoT, GSM, UMTS
• SMA Male connector for direct terminal mounting
• Gain: Peak: 7.6dBi and Average: ~3.6dBi
• VSWR: <lt/>2
• Impedance: 50Ω
• Power Handling: 1W max.
• Ingress Protection: IP67 (waterproof and dustproof)
• Polarisation: Vertical
• Radiation Pattern: Omnidirectional
• Ground Plane: Independent
• Material: Thermoplastic Rubber (TPR) radome
• Operating Temperature: -30°C to +70°C
• Dimensions: 186mm x 26mm x 13mm
• Weight: 24g