The L-2FB4 is a flexible printed 4G/LTE antenna with a frequency range of 824 MHz to 960 MHz and 1710 MHz to 2170 MHz. Its compact size (70 x 20 x 0.2 mm) makes it ideal for space-constrained wireless applications. With customizable connector and cable length options, the L-2FB4 can be easily integrated into various devices, ensuring optimal signal reception and flexibility in installation.

• Operates in 824-2170 MHz
• Linear polarization
• Low VSWR
• FPC flexible or PCB material (Optional)
• Omni-directional pattern
• IPEX connector with cable, or Solder 
  direct

• Cellular
• Transportation
• Industrial wearable
• Smart city
• Home automation
• Smart agriculture

Range 1

• LTE: 824 - 960 MHz
• VSWR: 1.7
• Peak Gain: 0.5 dBi
• Efficiency: 44%

Range 2

• LTE: 1710 - 2170 MHz
• VSWR: 1.4
• Peak Gain: 1.7 dBi
• Efficiency: 55%

• Frequency Range: 824 - 2170 MHz
• Radiation: Omnidirectional
• Impedance: 50 Ω
• Electrical Type: Monopole
• Polarization: Linear

• Type: FPC
• Dimensions: 70 x 20 x 0.2 mm
• Casing: N/A
• Mounting Type: Adhesive
• Material: Flexible Polymer
• Color: Black
• Connector: U.FL (standard)
• Cable Length: 120 mm (standard)