604 Combo Antenna GPS&Gnss+LTE MIMO+WiFi Gl604lmwm4

Name: 604 Combo Antenna GPS&Gnss+LTE MIMO+WiFi Gl604lmwm4
Brand: ZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED
SKU: 2051016445

Henan, ChinaZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED

US$56.67

500-1,999 Pieces

US$53.83

2,000-4,999 Pieces

US$51.14

5,000-9,999 Pieces

US$48.58

10,000+ Pieces

Sample price:US$14.90/piece.Request sample

Product profile

Customization

Available

Material

ABS

Nature of Operation

Receiving Antenna

Model NO.

GL604LMWM4

Operating Wavelength

Microwave

Sturcture Form

Wire Antenna

Usage

Communication Antenna

Usage Occasion

Car Antenna

Directionality

Rhcp+Linear

PCS/CTN

100

Weight/CTN

13.5

Connector

Fakra or SMA

Dimensionality

One-Dimensional Antenna

Transport Package

48*30*28cm

Specification

50*48mm

Trademark

LEHENG

Origin

China

HS Code

8517707090

Production Capacity

3000PCS/Day

Key features

All-in-One Multi-System Design: Integrates GPS, LTE MIMO, and Wi-Fi MIMO into a single compact unit for simplified deployment.

IP67 Rugged Outdoor Rating: ABS radome enclosure rated IP67 (excluding cable outlet) for extreme weather resistance.

Dual-Band LTE MIMO Coverage: Supports 698-960 MHz and 1710-2690 MHz bands with 3 dBi gain for consistent 4G performance.

Dual-Band Wi-Fi 4x4 MIMO: Supports 2.4GHz and 5GHz bands with 2 dBi gain per port for high throughput.

ROHS Compliant Material: Manufactured with environmentally friendly ABS material meeting ROHS standards.

Flexible Connector Options: Available with standard SMA connectors or other custom options like Fakra.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceFast Delivery

ZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-29Nearest Port: QINGDAO, SHENZHEN, GUANGZHOUAverage Response Time: ≤5.21hTerms 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:What is a MIMO antenna?

A MIMO (Multiple Input, Multiple Output) antenna system uses multiple antennas at both the transmitter and receiver to improve communication performance. It increases data throughput and signal reliability by transmitting multiple data streams simultaneously over the same frequency band.

Q:How does MIMO improve wireless performance?

MIMO enhances performance through spatial diversity and spatial multiplexing, which help combat signal fading, reduce interference, and increase data rates without requiring additional bandwidth or transmission power.

Q:How many antennas are typically used in a MIMO system?

Common configurations include 2x2, 3x3, 4x4, and 8x8 MIMO, where the first number represents transmitting antennas and the second represents receiving antennas. For example, 2x2 MIMO uses two antennas at both ends.

Q:Do MIMO antennas require special configuration?

In most cases, MIMO functionality is automatically managed by the wireless device or router. Proper antenna placement and spacing are more important than software settings to achieve optimal performance.

Q:How do I test MIMO antenna performance?

Performance can be evaluated using signal strength (RSSI), signal-to-noise ratio (SNR), throughput tests, and MIMO-specific metrics such as channel correlation. Professional site survey tools and built-in device diagnostics can also provide useful insights.