Ceramic Gnss L1 3dBi Indoor High Quality Antenna
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Product Highlights
- Compact Miniaturized Design: 25*25*4 mm size ideal for space-constrained consumer electronics and IoT devices.
- Environmental Robustness: Excellent temperature stability and low thermal drift for consistent performance.
- RHCP Polarization: Right-Hand Circular Polarization optimized for satellite signal reception.
- ISO14001 & RoHS Certified: Manufactured with environmental compliance and safety standards.
- 1-Year Warranty Coverage: Comprehensive 1-year warranty protection for all mechanical and functional defects.
- Versatile Application Scope: Suitable for automotive navigation, drones, asset tracking, and wearable devices.
Product Attributes
- Customization
- Available
- Type
- GPS Antenna
- Certification
- ISO14001, RoHS
- Model NO.
- GLS2303
- Warranty
- 1 Year
- Sturcture Form
- Wire Antenna
- Vswr
- <1.5
- Directionality
- Rhcp
- Material
- Ceramic
- Usage
- Car Antenna
- Usage Occasion
- Car Antenna
- Operating Wavelength
- Microwave
- Dimensionality
- One-Dimensional Antenna
- Transport Package
- 48*30*28cm
- Specification
- 13*13*4
- Trademark
- LEHENG
- Origin
- China
- HS Code
- 8517710000
- Production Capacity
- 5000PCS/Day
- Package Size
- 30.00cm * 26.00cm * 22.00cm
- Package Gross Weight
- 5.000kg
- Lead Time
-
7 days (1 - 5 Pieces)
To be negotiated ( > 5 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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Ceramic Gnss L1 3dBi Indoor High Quality Antenna
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Product Description
This product series comprises compact ceramic patch antennas designed for GPS L1 band operation at 1575.42 MHz. All models feature Right-Hand Circular Polarization (RHCP) and a standard 50Ω impedance. They offer configurable bandwidth and gain levels across different models to suit varied performance requirements, while maintaining a consistent axial ratio for reliable signal reception. With small form factors and low-profile designs, these antennas are optimized for integration onto specified ground plane sizes. Ideal for space-constrained applications in consumer electronics, portable navigation devices, asset tracking, and IoT solutions requiring efficient GPS positioning.
Items | content | UNIT | |
1 | Nominal frequency | GNSS L1 | MHz |
2 | Antenna size | 25*25*4 | mm |
3 | Test conditions | 70*70 | mm |
4 | Impedance | 50 | Ω |
5 | Zeniyh Gain @L1 TYP | 3.0 | dBic |
6 | Axial Ratio@L1 | ≤5.0 | dB |
GPS/GNSS navigation systems for automotive, drones, and personal devices.
IoT & Sensor Networks
IoT modules and smart sensors for asset tracking and environmental monitoring.
Wearable Devices
Wearable technology such as smartwatches, fitness trackers, and medical devices.
Industrial & Automation Systems
Embedded systems in industrial equipment, robotics, and automation.
Portable Communication Equipment
Portable and handheld communication devices, including ruggedized tablets and handheld terminals.
A: Place it away from metal obstructions and ensure a clear view of the sky for satellite signals.
A: It is typically pre-tuned to 50Ω, but external matching may be needed based on PCB layout and housing.
A: Ceramic antennas offer low thermal drift, with frequency stability maintained across a wide temperature range.
A: Yes, but proper grounding and placement are critical to minimize shielding effects.
A: Yes, dual-band or multi-band ceramic antennas are available for systems like GPS L1/L5, GLONASS, BeiDou, 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.
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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
- How should the ceramic antenna be mounted for optimal performance?
- Place it away from metal obstructions and ensure a clear view of the sky for satellite signals.
- How does temperature affect performance?
- Ceramic antennas offer low thermal drift, with frequency stability maintained across a wide temperature range.
- Can it be used in metal-cased devices?
- Yes, but proper grounding and placement are critical to minimize shielding effects.
- Is the antenna suitable for multi-band applications?
- Yes, dual-band or multi-band ceramic antennas are available for systems like GPS L1/L5, GLONASS, BeiDou, etc.
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US$12.64-14.80 / Piece
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