0.1-2GHz Right-Hand Circular Polarization Planar Helical Antenna
ZD-PHA-0.1/2G-ZD01020
The Planar Helical Antenna is a high-performance antenna covering an ultra-wide frequency band of 0.1~2GHz and adopts a right-hand circular polarization design. In terms of performance, the voltage standing wave ratio is ≤2 (typical value), and the gain increases steadily with the frequency band: ≥-35dB at 170MHz and above, ≥-20dB at 300MHz and above, ≥-10dB at 400MHz and above, and ≥0dB at 1200MHz and above, meeting the signal receiving needs of different frequency bands.
The antenna dimensions are 180mm×180mm×95mm (±2mm, excluding connectors) with a weight of ≤650g; its lightweight design is suitable for various installation scenarios. The cavity is made of aluminum alloy, featuring both durability and heat dissipation, with a sea gray coating on the surface, which is concise in appearance and corrosion-resistant. Equipped with an SMA-50K interface, it is compatible with mainstream communication equipment. With an operating temperature range of -20℃~+55℃ and a storage temperature range of -20℃~+70℃, it can cope with most complex indoor and outdoor environments, and is suitable for signal reception needs in fields such as communication, detection, and the Internet of things.
The antenna dimensions are 180mm×180mm×95mm (±2mm, excluding connectors) with a weight of ≤650g; its lightweight design is suitable for various installation scenarios. The cavity is made of aluminum alloy, featuring both durability and heat dissipation, with a sea gray coating on the surface, which is concise in appearance and corrosion-resistant. Equipped with an SMA-50K interface, it is compatible with mainstream communication equipment. With an operating temperature range of -20℃~+55℃ and a storage temperature range of -20℃~+70℃, it can cope with most complex indoor and outdoor environments, and is suitable for signal reception needs in fields such as communication, detection, and the Internet of things.
Quantity:
The Planar Helical Antenna is a high-performance device specially designed for wide-band signal reception. Its core advantage lies in covering the ultra-wide frequency range of 0.1~2GHz, making it an ideal choice for meeting multi-scenario signal requirements—whether it is data interaction of industrial IoT devices, signal relaying of outdoor communication base stations, or accurate signal capture of electronic testing instruments, this 0.1~2GHz Antenna can be stably adapted.
It adopts the design of Right-Hand Circular Polarization Antenna; compared with traditional linear polarization antennas, it has stronger anti-interference capability, which can effectively reduce multipath fading during signal reception and ensure signal stability in complex environments (such as dense urban high-rise areas and industrial electromagnetic interference areas). The low-loss characteristic of VSWR ≤ 2 (typical value), combined with the steadily increasing gain performance with frequency bands (≥-35dB at 170MHz and above, ≥-20dB at 300MHz and above, ≥-10dB at 400MHz and above, ≥0dB at 1200MHz and above), further ensures the clarity and long-distance coverage of signal reception.
In terms of structure and practicality, the antenna size is only 180mm×180mm×95mm (±2mm, excluding connectors) with a weight of ≤650g; its lightweight design facilitates installation on various carriers such as device casings and brackets. The aluminum alloy cavity material has both high strength and excellent heat dissipation, and the sea gray coating enhances corrosion resistance, which can adapt to the operating temperature of -20℃~+55℃ and storage temperature of -20℃~+70℃. Whether it is installed outdoors in the open air or used indoors for a long time, it can maintain stable performance, and is widely applicable to fields such as communication, IoT, electronic testing, and remote sensing monitoring.
Operating frequency (GHz) | 0.1~2 | |
Standing wave | ≤2 (typical) | |
Polarization | Right-hand circular polarization | |
Gain and beamwidth | ≥-35dB@170MHz and above | |
Reference dimensions | 180mm × 180mm × 95mm (±2mm) (excluding connectors) | |
Antenna cavity material | Aluminum alloy | |
Operating Temperature | -20°C to +55°C | |
Storage Temperature | -20°C to +70°C | |
Interfaces | SMA-50K | |
Color | Sea Gray | |
Weight | ≤650g |
