LFL0Q1G86TR3E982

Product Overview

For Cellular and broadband transmitter harmonic suppression below 1.86 GHz, LFL0Q1G86TR3E982 supplies the device-specific RF function defined by its ordering code. This is a filtering component rather than a conventional transformer. Its role is to pass the intended RF band while reducing harmonic and out-of-band energy before the antenna, amplifier or receiver stage. Confirmed selection information includes operating band: 1.86 GHz nominal cutoff/frequency class; port impedance: 50 Ω single-ended.

Exact product listing identifies a 1.86 GHz, 50 Ω low-pass filter. Additional numerical stop-band limits are omitted from this description. RF layout should follow the manufacturer land pattern, with controlled impedance, short interconnects and appropriate grounding around the signal-conditioning network. The recorded lifecycle state is Exact Murata ordering code.

Key Features

• Manufacturer: Murata Electronics
• Part Number: LFL0Q1G86TR3E982
• Product Category: RF Low-Pass Filter
• Device Type: 50 Ω miniature low-pass RF filter
• Frequency Range / Band: 1.86 GHz nominal cutoff/frequency class
• System / Port Impedance: 50 Ω single-ended
• Technology: Murata multilayer low-pass filtering network
• Package / Case: Miniature surface-mount RF-D filter package
• Mounting Type: Surface mount
• Operating Temperature: -40°C to +85°C specification environment
• Lifecycle Status: Exact Murata ordering code
• Packaging: Tape and reel
• Primary Application: Cellular and broadband transmitter harmonic suppression below 1.86 GHz

Applications

• Cellular and broadband transmitter harmonic suppression below 1.86 GHz
• Transmitter harmonic suppression and receiver out-of-band rejection
• Compact RF front ends requiring a 50 Ω filtered signal path

Quality & Sourcing

Antrex Electronics can support sourcing of LFL0Q1G86TR3E982 for production, repair and shortage requirements. Incoming verification can compare the exact manufacturer marking, ordering suffix, package, frequency range, port configuration and documented RF function. For legacy or obsolete components, date-code and condition review, visual inspection and third-party testing can be coordinated before shipment. Alternative parts should remain subject to engineering approval because a nearby family code may use a different impedance, winding arrangement, filter response, RFIC match or PCB footprint.