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LLPG709 (2x Global 5G LTE, 4x WiFi 6E, GNSS)

LLPG1788 (8× 5G/LTE, 8× Wi-Fi 6E/7, GNSS)

17-Element 5G/LTE and Wi-Fi 6E/7 Surface-Mount Antenna

The LLPG1788 is a multiband MIMO surface-mount antenna for fleet and fixed-site systems with demanding cellular and Wi-Fi requirements. Its high-element design supports advanced modems carrying video and other data-intensive traffic across wide-area and local wireless networks.

Key Features

  • Eight 5G Sub-6 cellular elements
  • Eight Wi-Fi 6E/7 elements
  • Multi-constellation GNSS with 26 dB built-in LNA
  • Ground-plane-independent through-hole mounting
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Customization: Cable type, cable length, and connectors can be configured for specific installation requirements.

Product Description

Cellular and Wi-Fi Capacity for Data-Intensive Systems

The LLPG1788 supports advanced multiband modems in fleet and fixed-site networks carrying high data volumes. Video feeds can place sustained demand on local Wi-Fi and the cellular connection used to transmit data off-site, making antenna support for both networks relevant to system design.

Connections for High-Element MIMO Equipment

Eight cellular elements and eight Wi-Fi 6E/7 elements support high-throughput MIMO equipment with separate antenna connections for its cellular and Wi-Fi radios.

Coverage Across Cellular and Wi-Fi Generations

Cellular coverage spans 617-7125 MHz for 4G LTE and 5G Sub-6 equipment. The Wi-Fi elements cover 2.4-2.5 and 4.9-7.125 GHz, accommodating Wi-Fi 6E/7 equipment operating across the 2.4, 5 and 6 GHz bands.

Installation Without a Conductive Ground Plane

The through-hole design works independently of an RF ground plane, allowing installation on vehicle and fixed-site panels that cannot supply a conductive ground beneath the antenna.

Ideal Applications

  • Cellular and Wi-Fi connections for advanced multiband modems
  • Cellular data and local Wi-Fi for mobile fleet communications
  • Broadband wireless connectivity for fixed-site infrastructure

Example Model Configurations: LLPG1788-CCC-B-12-SP529, LLPG1788-CJC-B-180

Key Specifications

Feature Specification
Technology 5G Sub-6; 4G LTE; Wi-Fi 6E; Wi-Fi 7; Bluetooth; active GNSS
Frequency

Cellular: 617-960 MHz; 960-1710 MHz; 1710-7125 MHz

Wi-Fi: 2400-2500 MHz; 4900-7125 MHz

GNSS: 1561; 1575; 1602 MHz
Gain

Cellular: 2 dBi peak at 617-960 MHz; 2.5 dBi at 960-1710 MHz; 3 dBi peak at 1710-7125 MHz

Wi-Fi: 5 dBi peak

GNSS: 4 dBiC element
Configuration 8× Cellular, 8× Wi-Fi, 1× GNSS; 17 RF feeds total
Bands

5G NR: n1, n2, n3, n4, n5, n6, n7, n8, n12, n13, n14, n18, n20, n24, n25, n26, n28, n29, n30, n34, n38, n39, n40, n41, n46, n47, n48, n50, n53, n54, n65, n66, n67, n70, n71, n74, n75, n76, n77, n78, n79, n80, n81, n82, n83, n84, n85, n86, n89, n90, n91, n92, n93, n94, n95, n96, n97, n98, n99, n100, n101, n102, n104, n105, n106, n109

LTE: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 17, 18, 19, 20, 21, 22, 23, 25, 26, 27, 28, 29, 30, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 65, 66, 67, 68, 69, 70, 71, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 89, 90, 95, 96, 98, 100, 101, 102, 103, 104, 105, 106, 107, 252, 255
MIMO

Cellular: 8×8 MIMO-capable

Wi-Fi: 8×8 MIMO-capable
Polarization

GNSS: RHCP
Connector / Cable

Cellular / Wi-Fi / GNSS connector: SMA plug (male)

Cellular cable: RG-178

Wi-Fi cable: LL-195

GNSS cable: RG-174

Cellular cable length: 12 in (30.5 cm)

Wi-Fi cable length: 15 ft (4.57 m)

GNSS cable length: 12 in (30.5 cm)
GNSS

Systems: GPS; Galileo; GLONASS; QZSS; BeiDou

Type: Active

LNA gain: 26 dB ±3 dB

Bias: +3 to +5 VDC; 10 mA typical / 20 mA maximum
Mounting Through-hole; ground-plane independent; 7/8-20 base bolt with 3/4 in mounting stud
Ground Plane Not required; ground-plane independent
Dimensions 9.00 in long × 3.50 in wide × 1.25 in high (228 × 89 × 31.8 mm)
Material

Housing: ASA UV-inhibitive plastic
Compliance RoHS compliant
Operating Temperature -40°C to +80°C

Models & Configurations

Model / Configuration Configuration Details
LLPG1788-CCC-B-12-SP529 8x5G/LTE; 8xWiFI 6e/7; 1xGNSS; Cable: RG-178; RG-174; SMA-Plug; Cable length: 1-ft; Jumpers: Not included; SP529
LLPG1788-CJC-B-180 8x5G/LTE; 8xWiFI 6e/7; 1xGNSS; Cable: RG-178; LL-195; RG-174; SMA-Plug; RP SMA-Plug; Cable length: 1-ft; 14-ft; 15 ft

Tech Documents & Resources

LLPG1788 Spec Sheet

File size: 616.16 KB
Created: 13-02-2026
Updated: 01-04-2026
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