Lighthouse™ Micro Smart Repeater

Airgain’s Lighthouse™ Micro Smart Repeater is a 5GNR small office/ home office (SOHO) solution that expands access to high-quality 5G NR networks operating at sub 6GHz frequencies (FDD, TDD FR1). This innovative smart repeater design can improve outdoor to indoor signal quality by offering either a single or multi-band solution. It has optional built-in antennas (Service and Donor) but also accommodates external antennas to achieve the desired coverage. Automated features such as TDD detection, gain control, and echo cancellation bring signal quality stability. Both SISO and 2×2 MIMO versions are available for different applications. With Lighthouse Micro, you can accelerate your 5G experience.

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Categories: 5G Connectivity, Private Networks,

Airgain’s Lighthouse™ Micro Smart Repeater is a 5GNR small office/ home office (SOHO) solution that expands access to high-quality 5G NR networks operating at sub 6GHz frequencies (FDD, TDD FR1). This innovative smart repeater design can improve outdoor to indoor signal quality by offering either a single or multi-band solution. It has optional built-in antennas (Service and Donor) but also accommodates external antennas to achieve the desired coverage. Automated features such as TDD detection, gain control, and echo cancellation bring signal quality stability. Both SISO and 2×2 MIMO versions are available for different applications. With Lighthouse Micro, you can accelerate your 5G experience.

Electrical
System5G NR FDD/TDD
Frequency Range *3700~4000 MHz (TDD n77) 3300~3600 MHz (TDD n78) 2500~2700 MHz (TDD n41) 1920~1980 / 2110~2170 (FDD UL/DL n1) 1710~1785 / 1805~1880 (FDD UL/DL n3)
Max. Sub-block Bandwidth100 MHz
Number of Sub-blockUp to 4 Sub-block
Max. Output Power UL/DL17/17 dBm ± 2dB
Max. Gain UL/DL40~60 dB ± 2 dB, 1 dB/step, Manual or Auto Gain Control Support
Gain Flatness<= 3 dBpp within 100 MHz
Group Delay<= 3.0 μs
UL/DL EVM<= 3.5% (at Max. Output Power)
UL Noise Figure<= 6 dB (at Max. Gain)
VSWR<= 1.8
Max. Input Power Without Damage>= 0 dBm (UL&DL)
Out-of-band Gain RejectionCompliant to 3GPP TS 38.106
Adjacent Channel Leakage RatioCompliant to 3GPP TS 38.106
Frequency StabilityCompliant to 3GPP TS 38.106
Spurious EmissionCompliant to 3GPP TS 38.106
Unwanted Emission (Emission Mask)Compliant to 3GPP TS 38.106
TDD SynchronizationAutomatic Frame Start Time Acquisition Rx Sensitivity: -88 dBm for 100 MHz and 30 kHz SCS User-set TDD Slot Format for RF SW Control
Built-in Antenna **Antenna Gain >= 5dBi for Frequency Band < 1700MHzAntenna Gain >= 5.5dBi for Frequency Band > 1700MHz Automatically Switch Off When Using DC-Short External Antenna
Antenna PortSISO (or 2x2 MIMO Optional) SMA Female RF Connector
Impedance50Ω
Power AdapterInput: AC 100~240V, 50/60Hz Output: DC 12V/3A (SISO), 12V/5A (2x2 MIMO)
Power Consumption ***< 22W for SISO, < 40W for 2x2 MIMO
Dimensions ***200 x 156 x 50 mm (excluding RF connector)
Weight ***<= 2.5kg
Operating Temperature0°C ~ +55°C
MTBF ***50,000 hrs
Automatic Shutdown FunctionRSSI Overpower Shutdown (Max. -20 dBm ± 2 dB, OMT Programmable) RSSI Underpower Shutdown (Min. -86 dBm ± 2 dB, OMT Programmable)
LED IndicatorsRSSI: Green LED x 3 to Indicate Receive Power Level ALM: Red LED x 1 to Indicate the Unit Is Alarming STATE: Green LED x 1 to Indicate Operating Status (Blinking: Out-of-sync, Solid: In-Sync)
Local ControlOMT: PC Tool or Android APP Connection: USB Type-C OTG Cable or BT (Optional)
Remote ControlOMC: Web Server Connection: MQTT/TCP/IP or SNMP/UDP/IP RCU with IoT Modem (Optional)

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