Multi-Band Indoor DAS Antenna with DC Ground 970119XX
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Electrical Specifications |
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Type No. |
N Female |
97011920 |
97011923 |
97011925 |
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4.3-10 Female |
97011930 |
97011933 |
97011935 |
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Frequency Band, MHz |
600-617 |
617-806 |
806-960 |
1710-2700 |
3300-4000 |
4000-6000 |
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Gain, dBi |
1.2 |
1.5 |
2.0 |
3.0 |
4.0 |
4.5 |
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VSWR |
≤2.5 |
≤2.0 |
≤2.0 |
≤1.5 |
≤1.5 |
≤2.0 |
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Polarization |
Vertical |
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Horizontal Beam width |
360° |
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Vertical Beam width |
98° |
95° |
80° |
38° |
32° |
29° |
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PIM,3rd Order,2×20W (dBc) |
≤-140 |
≤-150 |
≤-153 |
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Input Impedance, ohms (Ω) |
50 |
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Input Power (W) |
50 |
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Lightning protection |
DC Ground |
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Mechanical Specifications |
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Size (mm) |
Ø204x130 |
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Weight (kg) |
0.4 |
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Radome Material, Color |
ABS (UV Stabilized), White, RAL 9003 |
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Reflector material |
Aluminum |
Main Functions
The 970119XX antenna is engineered to deliver true omnidirectional coverage with a 360° horizontal beamwidth, using vertical polarization to align with standard wireless communication devices. It operates across an extensive frequency spectrum from 600MHz to 6000MHz, ensuring compatibility with a wide range of current and emerging cellular and IoT technologies. A key functional feature is its integrated DC grounding, which provides essential lightning protection for enhanced system reliability in indoor settings.
Typical Application Scenarios
This antenna is perfectly suited for enhancing mobile network coverage within indoor public spaces such as shopping malls, hospitals, and university campuses, where consistent vertical signal distribution is required. It is an excellent choice for in-building cellular systems, including 4G LTE and 5G NR, particularly in distributed antenna systems (DAS) to eliminate coverage dead zones. Furthermore, its robust design makes it applicable for industrial environments, such as warehouses and manufacturing plants, supporting reliable connectivity for IoT sensors and private network equipment.
Technical Features
The antenna provides a gain range from 1.2dBi to 4.5dBi, optimized for performance across specific bands like 617-806MHz and 4000-6000MHz. It maintains excellent voltage standing wave ratio (VSWR), typically ≤1.5 in key mid and high-frequency bands, and features very low passive intermodulation (PIM) down to -153dBc, ensuring high-quality signal transmission with minimal interference. Mechanically, it features a compact and low-profile cylindrical design (Ø204x130mm), a lightweight of 0.4kg, an aluminum reflector, and a UV-stabilized ABS radome, making it durable and easy to install for long-term operation in temperatures from -40°C to +65°C and up to 95% humidity.
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Environmental Specifications |
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Operational Temperature (°C) |
-40°C to +65°C |
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Operational Humidity (%) |
≤95 |
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Radiation Patterns |
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750MHz |
2170MHz |
3800MHz |
5850MHz |
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Horizontal |
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Vertical |
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