Gnss Antenna for Base Station, Surveying and Vehicle Tracking GPS Beidou Dual System

• Customization: Available
• Directionality: Omnidirectional Antenna
• Frequency Band: L1 Band, G1 Band, E5a Band, B2a Band, L5 Band
• Model NO.: CLTX-405-1
• Material: Plastic
• Sturcture Form: Surface Antenna
• VSWR: <2
• Impedance: 50ω
• Frequency Rangefrequency Range: 1575.42MHz±1.023 MHz 1561.098MHz±2.0
• Satellite Systems: GPS L1 Beidou B1
• Gain: 28dB±2dB
• Polarization: Right Hand Circular Polarized
• Axis Ratio: <3dB
• Noise Figure: <2dB
• Operating Voltage (DC): 3V~5V
• Operating Current (DC): <12mA
• Connector: N-J
• Shell Material: ASA
• Weight: 250g
• Lightning Protection: 3ka
• Cable: User Customization
• Transport Package: 40 PCS in Each Box and Dimension 770*320*280mm
• Specification: Weight: 250g
• Trademark: CoreLogic
• Origin: China Beijing
• Production Capacity: 50000

Product Description

CoreLogic R&D Team

Product Description

GNSS  Antenna CLTX-405 

GNSS  Antenna
Antenna CLTX-405 is outdoor (IP66) GNSS active antenna which can receive GPS L1, BeiDou B1 satellite systems. This is a GNSS Antenna with 30±3dB(LNA) gain and high out-of-band rejection. The antenna is used for timing and location tracking. It is mounted to a mounting bracket. 

Specification

	CLTX-405	CLTX-406
PARAMETERS	SPEC	SPEC
Impedance	50Ω	50Ω
Frequency Range	1575.42MHz±1.023 MHz 1561.098MHz±2.046 MHz	1559MHz~1610MHz
Satellite Systems	GPS L1 BeiDou B1	GPS L1 GLONASS L1 Galileo E1 QZSS L1 BeiDou B1
GAIN	28dB±2dB	28dB±2dB
Polarization	Right hand circular polarized	Right hand circular polarized
Axis Ratio	<3dB	<3dB
Noise Figure	<2dB	<4dB
Out-of-Band Rejection	1575.42MHz±100MHz>50dBc 1561.098MHz±100MHz>50dBc	1584.5MHz±75MHz>50dBc
VSWR	<2.0:1	<1.5:1
Operating Voltage (DC)	3V~5V	2.7V~9V
Operating Current (DC)	<12mA	<20mA
Connector	N-J	N-J
Shell Material	ASA	PC
Weight	250g	140g
Lightning Protection	3KA	5KA
Cable	User Customization	×
Operating Temperature	-40°C~85°C	-40°C~85°C
Storage Temperature	-40°C~85°C	-40°C~85°C
Ingress Protection	IP66	IP65
Operating  Voltage(DC)	4.3V~5.7V	2.6V~5.7V
Operating Current	<80mA	<50mA
Connector	N-K	N-K
Shell Material	PC	PC
Weight	400g	400g
Lightning Protection	5KA	5KA
Operating Temperature	-40°C~85°C	-40°C~85°C
Storage Temperature	-40°C~85°C	-40°C~85°C
Ingress Protection	IP67	IP67

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Packing & Transportation

Company Profile

Company Profile

Founded in 1998, Beijing CoreLogic Communication Co., Ltd. is a specialized manufacturer of telecommunications equipment and electromagnetic components, supported by an experienced in-house R&D team.

The company began its journey in the wireline telecom sector, starting with ISDN technology. Over the years, we have developed a diverse portfolio including ISDN access terminals, xDSL filters and splitters, electromagnetic components, and media converters.

Since 2012, CoreLogic has strategically shifted its focus from wireline telecom to wireless networking solutions. Our current product range includes:

GNSS Timing & Synchronization Systems
GNSS Antennas
Auxiliary Equipment for Mobile Base Stations

Electronic Components – Transformers & Surge Protectors
xDSL Splitter for CO & CPE
IoT Monitoring Devices

With a strong commitment to quality and innovation, CoreLogic has become a trusted supplier for leading enterprises in the broadband industry. Our production facilities are equipped with advanced manufacturing lines and operate under a comprehensive quality assurance system.

We are certified to ISO 9001, ISO 14001, and ISO 45001, ensuring consistent product excellence, environmental responsibility, and workplace safety.

Corporate Culture

At CoreLogic, we believe that a successful business is built on responsibility, respect, and a shared sense of belonging. We are committed to protecting the environment, conserving energy, and reducing emissions, while maintaining a clean, well-organized, and safe production environment. Strict adherence to occupational safety regulations and workplace health standards is an integral part of our daily operations.

For nearly three decades, we have fostered a workplace where colleagues feel like family. Annual team-building events—ranging from sports activities to cultural outings—have become a cherished tradition, strengthening bonds across the company. This spirit of unity, care, and mutual support is what truly sets CoreLogic apart in our industry.

FAQ

Why choose us?

1. nearly 30 years experience in RF & wireless and Timing & Synchronization equipment, more than 100 different items.
2. All products are developed by our experienced R&D team, which allow us to provide best after-sale support&service.
3. Excellent pre-sale and after-sale technical team.
4. High quality with competitive price.
5. Fast feedback and fast delivery.
6. OEM & ODM JDM supported.