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Resistant to Multipath Interference Gl-Ba1000 Multi-Star Multi-Frequency High Gain GPS Gnss Antenna for Security Monitoring
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-BA1000Material
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-System Compatibility: Supports GPS, GLONASS, Galileo, and Compass across L1/L2/L5 and B2/B3 bands.
Stable Phase Center: Advanced multi-arm helix design ensures phase center stability <2 mm, reducing errors.
Robust Outdoor Durability: Three protective radome layers and IP67 rating ensure reliability in harsh environments.
Wide Frequency Range: Operates on 1197-1278MHz and 1559-1612MHz for comprehensive satellite signal reception.
Low Elevation Reception: Air dielectric element provides excellent low-elevation satellite signal reception.
Customization Available: Accepts user customization for product name, keywords, and specific technical parameters.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-29Nearest Port: QINGDAO, SHENZHEN, GUANGZHOUAverage Response Time: ≤4.51hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF, FCA
AI-Powered supplier vetting
SummaryZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED is identified as both a trading company and manufacturer/factory in China, offering antennas and related communication products. It reports nine production lines, multiple antenna product outputs, broad export coverage, and ISO9001:2015 certification. The supplier supports several forms of customization and accepts OEM orders, but the evidence does not establish 3D software design, ODM, SDK, or recent product-development capability. Service-control documentation is incomplete: procedures exist for some activities without records, while complaint handling lacks written procedures and records. The supplier reports no inventory, overseas warehouse, or overseas showroom capability. No customer cases are explicitly documented. Financial evidence is insufficient for assessment.
Supplier typeThe supplier is legally structured as a limited company and is described as both a trading company and manufacturer/factory. Its stated business scope includes communication equipment and antennas, while another record identifies it as a trading company, indicating a mixed trading and manufacturing profile.
CertificationsThe company description states that the supplier passed QMS ISO9001:2015. A TUV Rheinland audit record is also listed with a validity period from 2025-12-30 to 2026-12-29, but the audit result is recorded as “0” without an explanatory interpretation.
After-Sales capabilityThe supplier claims superior pre-sales, in-sales, and after-sales service, but its documented service controls are weak: complaint handling has no written procedures or records, and corrective-action procedures have no written records. It also reports no in-stock service, overseas warehouse, or overseas showroom capability.
Production capacityThe supplier reports nine production lines and detailed output across 5G, 3G/4G, GPS/GLONASS antennas, and antenna parts, supporting substantial production capability. However, its outsourcing procedures and contracts are unknown, and it reports no inventory service capability.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and its company description states that OEM is accepted. These records directly support broad customization capability, although they do not establish 3D software design services.
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:
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