English
GL136UV12
Asialeren
8517710000
100pc
Accepted
10000pc/day
| Quantity: | |
|---|---|
| PDF Export | |
Item | Hand Held Antenna |
PN | GL136UV12 |
Frequency Range (MHz) | 136-173/400-470 |
Impedance (Ω) | 50 |
V.S.W.R | <1.5 |
Gain (dBi) | 3 |
Connector | SMA-K |
Length-mm | 115 |
Weight | 25g |
Product Introduction
Dual-Band Full Coverage Design (136-173/400-470MHz)
Precisely covers the VHF (136-173MHz) and UHF (400-470MHz) frequency bands, optimized for dual-band communication equipment, ensuring stable and reliable signal transmission in both bands to meet professional communication needs.
3dBi High Gain Performance
Offers a higher 3dBi gain compared to standard antennas, effectively enhancing signal transmission and reception capabilities. Significantly improves communication distance and signal clarity in complex terrain and urban environments, ensuring no signal loss in critical moments.
Compact Design (115mm) and Rugged Construction
Utilizes a short 115mm design, significantly reducing antenna length while maintaining performance, avoiding collision interference during use. Weighing only 25 grams, its robust construction is suitable for high-intensity outdoor operations and frequent movement.
Low-loss transmission (VSWR < 1.5)
Through precise impedance matching design, the voltage standing wave ratio is strictly controlled below 1.5, minimizing signal reflection and energy loss, ensuring maximum signal transmission efficiency, and delivering clear, noise-free voice.
Universal SMA-K interface compatibility
Equipped with a standard SMA-K (male) interface, it is perfectly compatible with most mainstream dual-band handheld radios on the market. Installation is simple and quick, and the connection is stable and reliable, making it an ideal replacement for original antennas.
Application Scenarios
Outdoor Adventure and Off-Road Activities: Provides a reliable short antenna solution for mountaineering, hiking, and off-road vehicle teams, avoiding the snagging problems of long antennas in jungles or confined spaces.
Security and Site Management: Suitable for security personnel and event staff in densely populated areas; the compact design reduces interference to others.
Industrial Inspection and Maintenance: Provides a compact antenna solution with uncompromising performance in confined spaces such as factories and computer rooms with dense equipment.
Emergency Rescue and Emergency Communication: Equips rescue teams with high-performance short antennas, ensuring uninterrupted communication in complex disaster environments.
Everyday Commercial Applications: Suitable for everyday communication in hotels, shopping malls, and property management companies, balancing performance and portability.
FAQ
Q: What frequency ranges does the GL136UV12 antenna support?
A: It supports dual bands: 136-173MHz (VHF) and 400-470MHz (UHF).
Q: How long is the antenna and what does it weigh?
A: It measures 115mm in length and weighs 25 grams.
Q: What is the gain of this? antenna?
A: It provides 3 dBi gain, offering enhanced signal performance.
Q: What type of connector does it have?
A: It features an SMA-K (male) connector.
Q: Is this antenna compatible with my dual-band handheld radio?
A: Yes, if your radio has a female SMA connector and operates in the VHF/UHF bands, it should be compatible.
Q: What is the V.S.W.R specification?
A: The V.S.W.R is less than 1.5, ensuring efficient signal transmission with minimal loss.
Item | Hand Held Antenna |
PN | GL136UV12 |
Frequency Range (MHz) | 136-173/400-470 |
Impedance (Ω) | 50 |
V.S.W.R | <1.5 |
Gain (dBi) | 3 |
Connector | SMA-K |
Length-mm | 115 |
Weight | 25g |
Product Introduction
Dual-Band Full Coverage Design (136-173/400-470MHz)
Precisely covers the VHF (136-173MHz) and UHF (400-470MHz) frequency bands, optimized for dual-band communication equipment, ensuring stable and reliable signal transmission in both bands to meet professional communication needs.
3dBi High Gain Performance
Offers a higher 3dBi gain compared to standard antennas, effectively enhancing signal transmission and reception capabilities. Significantly improves communication distance and signal clarity in complex terrain and urban environments, ensuring no signal loss in critical moments.
Compact Design (115mm) and Rugged Construction
Utilizes a short 115mm design, significantly reducing antenna length while maintaining performance, avoiding collision interference during use. Weighing only 25 grams, its robust construction is suitable for high-intensity outdoor operations and frequent movement.
Low-loss transmission (VSWR < 1.5)
Through precise impedance matching design, the voltage standing wave ratio is strictly controlled below 1.5, minimizing signal reflection and energy loss, ensuring maximum signal transmission efficiency, and delivering clear, noise-free voice.
Universal SMA-K interface compatibility
Equipped with a standard SMA-K (male) interface, it is perfectly compatible with most mainstream dual-band handheld radios on the market. Installation is simple and quick, and the connection is stable and reliable, making it an ideal replacement for original antennas.
Application Scenarios
Outdoor Adventure and Off-Road Activities: Provides a reliable short antenna solution for mountaineering, hiking, and off-road vehicle teams, avoiding the snagging problems of long antennas in jungles or confined spaces.
Security and Site Management: Suitable for security personnel and event staff in densely populated areas; the compact design reduces interference to others.
Industrial Inspection and Maintenance: Provides a compact antenna solution with uncompromising performance in confined spaces such as factories and computer rooms with dense equipment.
Emergency Rescue and Emergency Communication: Equips rescue teams with high-performance short antennas, ensuring uninterrupted communication in complex disaster environments.
Everyday Commercial Applications: Suitable for everyday communication in hotels, shopping malls, and property management companies, balancing performance and portability.
FAQ
Q: What frequency ranges does the GL136UV12 antenna support?
A: It supports dual bands: 136-173MHz (VHF) and 400-470MHz (UHF).
Q: How long is the antenna and what does it weigh?
A: It measures 115mm in length and weighs 25 grams.
Q: What is the gain of this? antenna?
A: It provides 3 dBi gain, offering enhanced signal performance.
Q: What type of connector does it have?
A: It features an SMA-K (male) connector.
Q: Is this antenna compatible with my dual-band handheld radio?
A: Yes, if your radio has a female SMA connector and operates in the VHF/UHF bands, it should be compatible.
Q: What is the V.S.W.R specification?
A: The V.S.W.R is less than 1.5, ensuring efficient signal transmission with minimal loss.
