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Semtech AirLink 4-in-1 SharkFin Antenna – 5G/LTE 2x2 MIMO, GPS/GNSS & Wi-Fi Vehicle Antenna

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Item Number: 6001574
Manufacturer: Semtech
Manufacturer Part No: 6001574
Condition: New
Packing: OEM Packing
Semtech AirLink 1101574 4-in-1 SharkFin Antenna – 5G/LTE, GPS/GNSS & Wi-Fi Vehicle Antenna

Semtech AirLink 1101574 4-in-1 SharkFin Antenna

Semtech 4-in-1 5G Antenna Datasheet

The Semtech AirLink 1101574 4-in-1 SharkFin Antenna combines 2x2 MIMO 5G/4G LTE, L1/L5 GPS/GNSS, and Wi-Fi connectivity in a compact, low-profile vehicle antenna housing. Designed for fleet vehicles, public safety, transportation, and mobile router installations, this rugged sharkfin antenna delivers reliable wireless performance in demanding environments.

The antenna supports wideband cellular coverage across 617-960 MHz and 1710-4200 MHz, along with Wi-Fi coverage from 2.4 GHz to 7.125 GHz and GPS/GNSS frequencies at 1559-1612 MHz and 1164-1189 MHz. Its omnidirectional cellular and Wi-Fi elements allow flexible mounting on conductive or non-conductive panels with minimal impact on performance.

With its sleek sharkfin styling, compact footprint, and single-hole panel mount, the AirLink 1101574 is ideal where roof space is limited, including installations between the ribs on vehicles such as the Ford Explorer and Police Interceptor. When properly installed, the antenna seals to IP69K to help protect against water ingress and harsh environmental conditions.

The antenna includes 4 m (13 ft) low-loss flame-retardant extension cables to simplify installation. These cables are compliant with UN ECE R118, making the antenna suitable for buses, coaches, emergency vehicles, and commercial fleets.

Key Features

  • 4-in-1 design: 2x 5G/4G LTE, 1x GPS/GNSS, 1x Wi-Fi
  • 2x2 MIMO cellular performance for 5G and LTE networks
  • Integrated L1/L5 GPS/GNSS for navigation and tracking
  • Wi-Fi support across 2.4 GHz, 5 GHz, and 6 GHz bands
  • Omnidirectional cellular and Wi-Fi elements for easy installation
  • Compact sharkfin housing with low visual impact
  • Single 19 mm (3/4") panel mount installation
  • IP69K ingress protection when properly installed
  • 13 ft low-loss extension cables included
  • UN ECE R118 compliant flame-retardant cables

Short Description

The Semtech AirLink 1101574 4-in-1 SharkFin Antenna delivers 2x2 MIMO 5G/4G LTE, GPS/GNSS, and Wi-Fi in a compact low-profile design. Built for fleet vehicles and public safety, it features omnidirectional coverage, IP69K protection, and 13-ft cables for easy installation.

Product Specifications

Specification Details
Part Number 1101574 / 6001574 (Black)
Antenna Type 4-in-1 SharkFin Vehicle Antenna
Functions 2x Cellular 5G/4G LTE, 1x GPS/GNSS, 1x Wi-Fi
Mounting Type Panel Mount
Mounting Hole 19 mm (3/4")
Ingress Protection IP69K
Operating Temperature -40°C to +80°C (-40°F to 176°F)
Material ASA, Silicone Rubber, Aluminium Alloy
Color Black

Cellular 5G/4G Specifications

Specification Details
Cellular Elements 2x 617-960 / 1710-4200 MHz PiFa antennas
Configuration 2x2 MIMO
Frequency Range 617-960 MHz / 1710-4200 MHz
Peak Gain 3 dBi (617-960 MHz), 4 dBi (1710-4200 MHz)
Typical Efficiency 40% (617-960 MHz), 49% (1710-4200 MHz)
Isolation >8 dB
Correlation Co-efficient <0.2
Pattern Omni-directional
Impedance 50 ohms

Wi-Fi Specifications

Specification Details
Wi-Fi Elements 1x 2.4-2.485 / 5.15-7.125 GHz PiFa antenna
Configuration SISO
Frequency Range 2.4-2.485 GHz / 5.15-7.125 GHz
Peak Gain 3 dBi (2400-2485 MHz), 6 dBi (5150-7125 MHz)
Typical Efficiency 61% (2400-2485 MHz), 54% (5150-7125 MHz)
Pattern Omni-directional

GPS/GNSS Specifications

Specification Details
GPS/GNSS Element 1x Patch Type Element
Frequency Range 1559-1612 MHz / 1164-1189 MHz
LNA Gain 30 dB / 26 dB
Typical Noise Figure 2.6 dB
Operating Voltage 3-5 V
Typical Current 36 mA

Mechanical Specifications

Specification Details
Height 50 mm (1.96")
Length 175 mm (6.89")
Width 61 mm (2.4")
Operating Temperature -40°C to +80°C (-40°F to 176°F)
Materials ASA, Silicone Rubber, Aluminium Alloy
Ingress Rating IP69K

Cable Specifications

Cable Type Length Termination
Cell / LTE Cables CS32 4 m (13 ft) 2x SMA Plug
GPS/GNSS Cable FR CS29 4 m (13 ft) 1x SMA Plug
Wi-Fi Cable CS232 4 m (13 ft) 1x Reverse Polarity SMA Plug

Ideal Applications

The Semtech AirLink 1101574 4-in-1 SharkFin Antenna is ideal for use in fleet vehicles, police vehicles, fire and EMS fleets, transit vehicles, buses, coaches, utility trucks, service fleets, and other mobile broadband applications requiring dependable 5G/LTE, GNSS, and Wi-Fi connectivity.

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