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LLP302, LLPG304, LLPG302

LLPG302 (2× LTE, GNSS)

2×2 MIMO LTE and GNSS Surface-Mount Antenna

The LLPG302 combines two global LTE elements for 2×2 MIMO with active GNSS in one low-profile surface-mount antenna.

  • Delivers two LTE paths for compatible 2×2 MIMO radios.
  • Adds five-constellation GNSS without another roof-mounted antenna.
  • Consolidates three connections to preserve limited mounting space.
  • Fits tall vehicles and compact fixed sites with low clearance.
  • Sealed construction protects internal connections in wet, dusty environments.
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Customization: Cable type, cable length, and connectors can be configured for specific installation requirements.

Product Description

LTE MIMO and GNSS. One Mount.

The LLPG302 brings two LTE paths and active multi-constellation GNSS together in one low-profile surface-mount antenna for connected mobile and fixed systems.

Reliable 2×2 LTE Connectivity: Two independently cabled cellular elements cover 694–960 and 1710–3700 MHz for compatible 2×2 MIMO radios.

Navigation and Tracking Built In: Active GNSS accesses GPS, Galileo, GLONASS, QZSS, and BeiDou without requiring another antenna housing.

Three Connections, One Footprint: All three paths share one 9.00 × 3.50 × 1.25-inch enclosure, preserving mounting space on tall vehicles and compact fixed sites.

Protected Surface-Mount Design: The properly mounted stud configuration carries an IP69K rating, paired with UV-inhibitive ASA and a −40 °C to +80 °C operating range.

The LLPG302 combines cellular MIMO and positioning in a compact permanent-mount platform.

Ideal Applications

  • Advanced multiband modems
  • Tall vehicles with height restrictions
  • Fixed sites with vandalism risk

Example Model Configurations: LLPG302-3C3C2C-BLK-180

Key Specifications

Feature Specification
Technology 4G LTE; active GNSS; GPS; Galileo; GLONASS; QZSS; BeiDou
Frequency

Cellular: 694-960 MHz; 1710-3700 MHz

GNSS: 1561; 1575; 1602 MHz
Gain

Cellular: -1 dBi at 694-700 MHz; 1 dBi at 700-730 MHz; 2 dBi at 730-800 MHz; 3 dBi at 800-960 MHz; 4 dBi at 1710-3700 MHz

GNSS: 5 dBi RHCP
Configuration 2× Cellular, 1× GNSS; 3 RF feeds total
MIMO

Cellular: 2×2
Polarization

Cellular: Vertical

GNSS: RHCP
Connector / Cable

Cellular / GNSS connector: SMA plug (male)

Cellular cable: LL-195

GNSS cable: RG-174

Cellular / GNSS cable length: 15 ft (4.5 m)
GNSS

Systems: GPS; Galileo; GLONASS; QZSS; BeiDou

Type: Active

LNA gain: 26 dB

Bias: 2.7-5 VDC; 10 mA typical / 20 mA max
Mounting Through-hole; ground-plane dependent
Ground Plane Required; family manual recommends a 1 sq ft ground plane
Dimensions 9.00 in long × 3.50 in wide × 1.25 in high (228 × 89 × 31.8 mm)
Material

Housing: ASA UV-inhibitive plastic
Environmental Rating IP69K (stud mount, when properly mounted)
Environmental Qualifications IEEE 1478; EN 61373; MIL-810G; TIA 329.2-C
Compliance RoHS compliant
Operating Temperature -40°C to +80°C

Models & Configurations

Model / Configuration Configuration Details
LLPG302-3C3C2C-BLK-180 GLONASS/GPS; 694-960/1710-3700 MHz; 3 cables; Black; Cable: LL-195; RG-174; SMA Plug; Cable length: 15 ft

Tech Documents & Resources

LLPG302 Specification Sheet

File size: 260.14 KB
Created: 21-04-2021
Updated: 11-10-2023
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LLP302 Series Radiation Pattern

File size: 454.69 KB
Created: 22-05-2020
Updated: 22-05-2020
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