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High Stability Gl-120301 Multi-Star Multi-Frequency Mobile Gnss Anti Jamming GPS Antenna for High-Precision Rtk Mapping
US$8.15
100-999 Pieces
US$7.85
1,000-4,999 Pieces
US$7.57
5,000+ Pieces
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableDirectionality
RhcpFrequency Band
L1 BandModel NO.
GL-120301Material
ABSSturcture Form
Surface AntennaVSWR
<1.5Product Name
Multi-Band Gnss Spiral AntennaKeywords
GPS Glonass AntennaFrequency
GPS/Glonass/Compass/GalileoGain
38±2dBiConnector
SMA MaleMounting Method
ScrewFrequency Range
1197-1278/ 1559-1612MHzV.S.W.R
≤2 .0Axial Ratio
Elevation 90 ° :≤3 / Elevation 15 ° :≤5Front to Back Power
±60° ≥15dbPhase Center
<2 mmImpedance
50ωPolarization
RhcpLna Gain
38±2dbNoise Figure
<1.0Transport Package
Standard Packaging or CustomizedSpecification
Standard Specifications or CustomizedTrademark
GLOBALOrigin
Henan, ChinaHS Code
8517710000Production Capacity
5000PCS/DayKey features
Multi-Star Multi-Frequency Support: Supports GPS, GLONASS, Galileo, and Compass across L1/L2/L5 and B2/B3 bands.
Stable Phase Center Performance: Advanced multi-arm helix design ensures phase center stability under 2 mm, reducing measurement errors.
Robust Outdoor Protection: Three protective radome layers and IP67 rating ensure durability in harsh field conditions.
Wide Compatibility: Compatible with major global navigation satellite systems for signal redundancy and availability.
Low Elevation Signal Reception: Air dielectric element provides high gain and excellent reception for low-elevation satellites.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-29Nearest Port: QINGDAO, SHENZHEN, GUANGZHOUAverage Response Time: ≤4.52hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF, FCA
AI-Powered supplier vetting
SummaryZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED is a Chinese trading company and manufacturer specializing in antennas. Established in 2016, it holds ISO9001:2015 certification. The company operates 9 production lines with a significant annual output, mainly exporting to various international markets. However, it lacks a strong R&D capability, ODM and OEM services for popular brands, and effective after-sales service procedures. Additionally, it does not provide 3D software design services or manage overseas warehouses. Customization options are available, but the company does not have in-stock service capacity.
Supplier typeThe supplier is a limited company functioning as a trading company and manufacturer, primarily dealing in antennas and communication equipment.
CertificationsThe company holds an ISO9001:2015 Quality Management System certification.
After-Sales capabilityThere are no written procedures for handling customer complaints, indicating weak after-sales service capability.
R&D capabilityThe supplier lacks recent R&D output and does not provide ODM services or SDK availability, indicating limited innovation capability.
Production capacityThe company operates 9 production lines with a substantial annual production output, reflecting strong production capability.
Customization capabilityThe supplier offers various levels of customization, from minor to full customization, based on samples or designs.
Product Q&A
Q:Is this antenna compatible with all GNSS systems?
A:
Yes, it supports GPS, GLONASS, Galileo, and COMPASS (B2/B3).
Q:How does the air medium improve performance?
A:
Reduces signal loss and enhances gain stability, especially for low-elevation satellites.
Q:Can it withstand heavy rain or dust?
A:
Yes, the IP67 rating ensures protection against water and dust ingress.
Q:What power supply is required?
A:
Operates on 3.3~12V DC, compatible with most portable batteries and field equipment.
Q:Is calibration needed for phase center accuracy?
A:
Minimal calibration required due to <2mm phase center stability.
Send Inquiry
*To:
ZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED
ZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED*Content:
Supplier replies will be sent to your registered email
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