Enhanced 470-510MHz RP-SMA Male Connector for Optimal Connectivity
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Product Highlights
- Wide Frequency Coverage: Operates in 470-510 MHz range with 40 MHz bandwidth for versatile connectivity.
- Lightweight Design: Weighs only 5 grams and measures 158 mm, ensuring portability and ease of handling.
- Easy Installation: Equipped with RP-SMA male connector and mounting bracket for hassle-free setup.
- Durable Construction: Built with high-quality materials to withstand harsh weather and ensure long-term stability.
- High Power Support: Supports a maximum power of 30 W for robust performance in demanding applications.
Product Attributes
- Customization
- Available
- Directionality
- Omnidirectional Antenna
- Gain
- 2dBi
- Model NO.
- GL490RS
- Nature of Operation
- Receiving Antenna, Transmitting Antenna
- Operating Wavelength
- Microwave
- Polarization
- Vertical Polarization
- Sturcture Form
- Surface Antenna
- Usage Occasion
- Base Antenna
- VSWR
- <1.5
- Fob Port
- Guangzhou
- MOQ
- 50
- Payment
- Tt, Paypal
- Base Antenna
- Directional Antenna
- Transport Package
- Carton
- Specification
- 53*29*24cm
- Trademark
- LEHENG
- Origin
- China
- HS Code
- 8517710000
- Production Capacity
- 1000PCS/Day
- Package Size
- 27.00cm * 20.00cm * 10.00cm
- Package Gross Weight
- 1.000kg
- Lead Time
-
14 days (1 - 100 Pieces)
To be negotiated ( > 100 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Product Description

The GL490RS Terminal Antenna is a compact, high-quality vertical whip antenna designed for seamless operation in the 470-510 MHz frequency range. Boasting a 40 MHz bandwidth, 2 dBi gain, and VSWR ≤ 2, it delivers stable signal transmission and reception with a nominal impedance of 50 Ω. Weighing only 5 grams and measuring 158 mm in length, this lightweight and portable antenna features an RP-SMA male connector for easy installation, supporting a maximum power of 30 W. Ideal for a wide range of terminal devices, it combines durability, efficiency, and convenience to meet your connectivity needs.


TerminalAntenna | |
GL490RS | |
Electrical Index | |
Frequency-MHz | 470-510 |
Bandwidth-MHz | 40 |
Gain-dBi | 2 |
VSWR | ≤2 |
Nominal Impedance-Ω | 50 |
Polarization | Vertical |
Maximum Power-W | 30 |
Length-mm | 158 |
Weight-g | 5 |
Connector | RP-SMA male |
Remarks | Whip shape |








A:Our communication antenna covers a wide frequency range, including 700MHz-6GHz, which supports 4G, 5G, WiFi (2.4G/5G), and other common communication standards.
A:The installation of our communication antenna is very simple. It comes with a complete set of installation accessories (such as brackets, screws, etc.) and a detailed installation manual. You can choose wall-mounted, pole-mounted, or ceiling-mounted installation according to the actual environment.
A:Yes, our communication antenna is specially designed for outdoor use. It has excellent waterproof, dustproof, and weather-resistant performance, and can work stably in harsh weather conditions such as heavy rain, strong wind, high temperature, and low temperature.
A:Our communication antenna has strong compatibility and can be compatible with most common communication equipment on the market, such as routers, modems, signal transmitters, etc.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR269005". Items marked "" are certified.
Company Profile
Zhengzhou LEHENG Electronic Technology Co., Ltd was established in the year 2016, it is located in Zhengzhou, Henan, China, which is the central plains, it is the largest logistics transportation and transit center in Asia. Our company passed QMS CERTIFICATE OF REGISTRATION: ISO9001: 2015.
Our principle of service: Serivce-First, Integrity-based, Quality-Opirented, With the operation principle of innovation, pragmatic, efficient and win-win business philosophy, Zhengzhou LEHENG Electronic Technology Co, Ltd has made remarkable achievements through the extension of corporate culture and continue to expend new markets by our all staffs'tireless efforts. We have partners all over the world, even has become the sole agent of many European and American traders in China, and enjoy a good reputation in the industry over the years.
Our main products: GPS and GNSS Antennas, GPS Receiver Modules, Combo Antennas, 5G Antennas, GSM Antennas, 3G Antennas, 4G and LTE Antennas, 433MHz and 868MHz Antennas, WiFi Antennas, MIMO Antennas, Indoor Coverage Antennas, TV Antennas, Other cables and connectors.
To creat value for customers, creating opportunities for staffs and for social responsibility is our final working goals.
We fimly believe that: Stable operation and continued to enhance corporate value, abide by its commitment, to provide customers with fist-rate service and high quality products is the code of conduct which we have to adhered.
Advantages: (why choose us)
*Established in 2016
*Passed QMS ISO9001: 2015
*R&D more than 10 years
*ODM&OEM is accepted
*5 to 10 production lines
*New products in regularly
*Superior Service(pre-sales/in sale/after sale)
*Professional sales skills more than 15 years in communication fields
*Sole Agent of European Countries
*Many partners all over the world
Business philosophy: Innovation, Pragmatic, Efficient and Win-Win
Our final working goals:
Creating value for customers
Creating opportunities for staffs
Taking social responsibility
Main products:
GPS&GNSS Antennas, 5G Antennas, GSM&3G Antennas, 4G<E Antennas, 433MHz &868MHz Antennas, WiFi&WLAN&WiMAX Antennas, MIMO Antennas, GPS Receiver Modules, Combo Antennas, Indoor Coverage Antennas, VHF&UHF Antennas, Other antenna accessories, and other Related products: Booster&Repeater&Splitter&Router&Arrester.
About Our Factory & Business Background
- Address
- Room826, Floor 8, Bldg 13, University Science Park(East), Zhengzhou, Henan, China
- Terms of Payment
- T/T, PayPal
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, FCA
- Average Lead Time
-
Peak Season Lead Time: more than 12 months
Off Season Lead Time: one month - Nearest Port
- QINGDAO, SHENZHEN, GUANGZHOU
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2016-06-29
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Western Europe
FAQ
- What is the frequency range of the GL490RS antenna?
- The GL490RS Terminal Antenna operates in the 470-510 MHz frequency range with a 40 MHz bandwidth.
- Is the antenna suitable for outdoor use?
- Yes, it is designed for outdoor use with excellent waterproof, dustproof, and weather-resistant performance.
- How difficult is the installation process?
- Installation is simple and comes with a user-friendly mounting bracket and detailed guide for quick setup.
- What is the expected service life of the antenna?
- Under normal use conditions, the service life is typically 5-8 years due to high-quality materials and strict testing.
- What is the maximum power handling capacity?
- The antenna supports a maximum power of 30 W for reliable operation.
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