LEA-F9T-20B

Product Overview

LEA-F9T-20B from u-blox is a multi-band GNSS timing receiver module for embedded RF/GNSS receiver designs. This product detail focuses on receiver architecture, supported satellite or RF bands, host-interface requirements and sourcing relevance for engineering and procurement teams.

It is suitable for designs where the exact ordering suffix must be matched for module footprint, firmware option, antenna path, temperature grade and host protocol compatibility before purchase.

Key Features

• Manufacturer: u-blox
• Part Number: LEA-F9T-20B
• Device Type: multi-band GNSS timing receiver module
• Receiver Architecture: u-blox F9 high-precision timing GNSS receiver with multi-band RF reception
• GNSS / RF Bands: L1/L2/E5b/B1/B2-class multi-band GNSS reception for precise timing and synchronization applications
• Constellation / Signal Support: Concurrent reception of GPS, GLONASS, Galileo, BeiDou, QZSS and SBAS signals depending on configuration
• Receiver Sensitivity: High-sensitivity F9 timing receiver class with centimeter/timing-grade acquisition and tracking performance when used with proper antenna design
• Data / Host Interface: UART, USB, SPI and DDC/I2C-class interfaces with timing pulse output and UBX protocol support
• Supply Voltage: 2.7 V to 3.6 V module supply class for LEA-F9T receiver designs
• Package / Case: LEA 17.0 mm x 22.4 mm module family footprint for PCB-mounted timing receivers
• Operating Temperature: -40°C to +85°C industrial timing receiver operating temperature class
• Design Notes: Verify timing-pulse configuration, antenna requirements, firmware version and exact LEA-F9T suffix before replacement.

Applications

Telecom synchronization, GNSS-disciplined oscillators, base-station timing, test equipment and infrastructure timing receivers.

High-precision timing builds that require original LEA-F9T ordering suffix and multi-band RF front-end compatibility.

Quality & Sourcing

Antrex Electronics can support sourcing for LEA-F9T-20B through available stock checks, BOM consolidation and alternative-lot review. For RF receiver components, packaging condition, date code, MSL handling and original labeling should be checked before shipment.

For project builds, repair support or shortage coverage, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF receiver parts.