The Delta 53 is a high-efficiency, wideband dipole antenna covering a wide frequency range from 600 MHz to 6000 MHz. Optimized for peak performance across the 1800 MHz to 5200 MHz band, it supports the full spectrum of sub-6 GHz 5G NR, 4G LTE, legacy cellular, Wi-Fi, and ISM bands.
Engineered for reliable outdoor deployment, the Delta 53 features a durable IP67-rated housing and is supplied with an N-Type (M) connector for direct mounting on industrial gateways, wireless routers, and telemetry devices.
Its high efficiency and makes it ideal for applications requiring long-term connectivity across diverse wireless technologies.
Key Features
- Operates between 600 MHz – 6000 MHz
- Supports 5G NR/ 4G LTE/ Cat M/ NB-IoT/ 3G UMTS
- Supports Dual band Wi-Fi 2.4G & 5G
- High efficiency Dipole Terminal Antenna
- Terminated with N-Type (M) connector
- IP67 waterproof enclosure
Typical Applications
- Industrial routers and cellular gateways
- Outdoor wireless telemetry systems
- Smart city infrastructure, lighting, and waste management
- Building and perimeter security for LTE/5G-connected cameras
Electrical Specifications
- Frequency Range: 600-960 MHz, 1500-6000 MHz
- Impedance: 50 Ω
- Polarization: Linear
- Average Gain: 2.9 dBi
- Peak Gain 6.43 dBi
- Average spherically integrated total gain:
- 600-960 MHz: -2.10 dBi
- 1500-5900 MHz: -1.79 dBi
- Average Efficiency: ~60%
- VSWR: <2.5
- Input Power: 1 W
- Directionality: Omni-directional
- Ground Plane Independent: Yes
Environmental Specifications
- IP Rating: IP67
- Operating Temperature: -40°C to +85°C
- Storage Temperature: -40°C to +85°C
Mechanical Specifications
- Color Options: Black
- Connector Options: N-type Male
- Mounting Method: Direct connect
- Dimensions: 178 mm Length x Ø 21 mm
- Weight: 71 g
- Radome Material: Thermoplastic Rubber (TPR)
Spectral Frequency Diagram
The Spectral View Diagram visually describes the performance of the antenna from 400 MHz to 6000 MHz. Key frequencies are marked highlighting the technology used, and the color represents the performance at that frequency taking in to consideration the VSWR and radiated efficiency of the antenna.
Green is considered a suitable band, amber is adequate in good signal conditions and red is likely to be unsuitable.
