
Black color GSM SMA male connector mount rubber duck antenna can be bendable
Black color indoor and outdoor Black color GSM SMA male connector mount rubber duck antenna with M10x138mm size plastic body, this antenna can be bended for 90 degrees.
GSM GPRS Antenna Description:
Material: | Plastic | Color: | Black Or White Or Gray Or Customized |
---|---|---|---|
Frequency: | GSM | Impedance: | 50 Ohm |
Maximum Input VSWR: | 2:1 | Gain: | 3Dbi |
Polarization: | Vertical | Radiation: | Omni-directional |
Connector: | SMA Plug Or Customized | Length: | 13x138mm |
Please kindly know that the frequency, length, connector and body color can be customized.
Before the rubber ducky, antennas on portable radios usually
consisted of quarter-wave whip antennas, rods whose length was
one-quarter of the wavelength of the radio waves used. In the VHF
range where they were used, these antennas were 2 or 3 feet (0.60
to 0.91 meter) long, making them cumbersome. They were often made
of telescoping tubes that could be retracted when not in use. To
make the antenna more compact, electrically short antennas, shorter
than one-quarter wavelength, began to be used. Electrically short
antennas have considerable capacitive reactance, so to make them
resonant at the operating frequency an inductor is added in series
with the antenna. Antennas which have these inductors built into
their bases are called base-loaded whips.
Dongguan Tengxiang Electronics Co., Ltd.
Tengxiang Electronics - Leading RF Communication Solutions Provider
Established in 2010, Tengxiang Electronics is a national high-tech
enterprise based in Chang'an, Dongguan, China. We specialize in the
R&D and manufacturing of antennas and RF connectors, offering
end-to-end wireless communication solutions across 10MHz to 50GHz.
Our core capabilities include:
Full-spectrum antenna customization: WiFi 7, 5G, GNSS, phased
arrays, and NTN space-air-ground communication.
In-house intelligent manufacturing: Integrated injection molding,
metal processing, auto cable cutting, and assembly with precision
testing (20+ VNAs, microwave chambers).
Solutions for extreme environments: UAVs, wearable micro-antennas,
industrial radar sensors, and robust RF modules.
Applications across industries:
Smart Terminals: 5G/WiFi7 modules, Bluetooth wearables, RFID
Intelligent Mobility: V2X, SATCOM, UAV beyond-visual-range, MIMO
systems
Industrial IoT: Robotics, smart security, automation
Aerospace: R&D on integrated space-air-ground communication
platforms
Certified under ISO9001, IATF16949, and more, our products undergo
rigorous military-grade testing. With 50+ patents and partnerships
with 300+ global clients, we deliver with speed, precision, and
quality.
Our Mission: Empower a smarter connected world with
high-performance, reliable RF products while promoting employee
well-being.
Our Vision: Become the No. 1 brand in RF service responsiveness and
build a century-lasting enterprise shaping the future of wireless
communication.
Tengxiang Electronics - Leading RF Communication Solutions Provider
Established in 2010, Tengxiang Electronics is a national high-tech
enterprise based in Chang'an, Dongguan, China. We specialize in the
R&D and manufacturing of antennas and RF connectors, offering
end-to-end wireless communication solutions across 10MHz to 50GHz.
Our core capabilities include:
Full-spectrum antenna customization: WiFi 7, 5G, GNSS, phased
arrays, and NTN space-air-ground communication.
In-house intelligent manufacturing: Integrated injection molding,
metal processing, auto cable cutting, and assembly with precision
testing (20+ VNAs, microwave chambers).
Solutions for extreme environments: UAVs, wearable micro-antennas,
industrial radar sensors, and robust RF modules.
Applications across industries:
Smart Terminals: 5G/WiFi7 modules, Bluetooth wearables, RFID
Intelligent Mobility: V2X, SATCOM, UAV beyond-visual-range, MIMO
systems
Industrial IoT: Robotics, smart security, automation
Aerospace: R&D on integrated space-air-ground communication
platforms
Certified under ISO9001, IATF16949, ISO14001, ISO14005, and
QC080000. Our products undergo rigorous military-grade testing.
With 50+ patents and partnerships with 300+ global clients, we
deliver with speed, precision, and quality.
Our Mission: Empower a smarter connected world with
high-performance, reliable RF products while promoting employee
well-being.
Our Vision: Become the No. 1 brand in RF service responsiveness and
build a century-lasting enterprise, shaping the future of wireless
communication.