# GNSS LC26G-T ## Specifications - GNSS timing module - 12.2mm × 16.0mm × 2.4mm - 0.85 g - Supports GPS + GLONASS + Galileo + BDS + QZSS ## Key features - Multi-GNSS engine for GPS, GLONASS, Galileo, BDS and QZSS, ensuring fast and accurate fix in any environment - High precision timing function - Industry-leading sensitivity: -165 dBm during tracking and -148 dBm during acquisition - Improved sensitivity through integrated LNA - Embedded multi-tone active interference canceller for anti-jamming - UART and I2C interfaces ## Overview LC26G-T is a compact, single-band multi-constellation module featuring high-precision timing and standard-precision positioning. For high-precision timing applications, the module can synchronize with the Coordinated Universal Time (UTC) at a nanosecond resolution. This outstanding timing performance is crucial to a variety of applications demanding high accuracy and stability time. LC26G-T’s integrated LNA provides high sensitivity, fast tracking, and signal acquisition, and ensures improved performance even in challenging environments. In contrast to single constellation GPS-only receivers, LC26G-T’s multi-constellation GNSS receiver can access a vast number of visible satellites and thus improve positioning and timing accuracy even in dense urban canyons. LC26G-T includes timing integrity measures with Receiver Autonomous Integrity Monitoring (RAIM) and continuous phase uncertainty estimation, and features high dynamic range radios with both analog and digital interference mitigation. It also leverages AGNSS data, resulting in a significantly reduced Time to First Fix (TTFF). The AGNSS feature enables high sensitivity acquisition even on the module’s first start-up, when precise location, time, and frequency are still unknown. The enhanced performance of the LC26G-T makes it ideal for base station timing applications including the new 5G ORAN demand and industrial applications like power monitoring. The module can also be used as reference clock in many time critical applications. ## Product Brochure [Download](https://www.quectel.com/content/uploads/2026/05/Quectel_Product_Brochure_V8.6.pdf) Quectel_Product_Brochure_V8.6.pdf ## Documentation and resources - **Application Note** - **Quectel_LC26G(AB)&LC26G-T(AA)&LC76G_Series_I2C_Application_Note_V1.2** - File Size: 456.19 KB - [Login](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fgnss-lc26g-t%2F) - **Quectel_Convert_NMEA_Coordinates_into_Google_Earth_Application_Note_V1.0** - File Size: 293.10 KB - [Login](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fgnss-lc26g-t%2F) - **Quectel_LC26G&LC26G-T&LC76G&LC86G_Series_AGNSS_Application_Note_V1.1** - File Size: 800.78 KB - [Login](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fgnss-lc26g-t%2F) - **Quectel_LC26G&LC26G-T&LC76G&LC86G_Series_Firmware_Upgrade_Guide_V1.2** - File Size: 589.38 KB - [Login](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fgnss-lc26g-t%2F) - **Drivers** - **Quectel_GNSS_Android_HAL_Driver_User_Guide_V1.0** - File Size: 266.18 KB - [Login](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fgnss-lc26g-t%2F) - **EVB Kit** - **Quectel_Standard_Precision_GNSS-SAA-KIT_EVB_Kit_User_Guide_V1.0** - File Size: 1.84 MB - [Login](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fgnss-lc26g-t%2F) ## Quectel_List_of_EVB_Applicable_Modules_V1.8 File Size 67.56 KB ### [GNSS Protocol Specification](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fgnss-lc26g-t%2F) **Quectel_LC26G&LC26G-T&LC76G&LC86G_Series_GNSS_Protocol_Specification_V1.5** File Size 1.08 MB ### [Hardware Development Resources](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fgnss-lc26g-t%2F) **Quectel_LC26G&LC26G-T_Series_Footprint&Part_V1.1** File Size 151.56 KB **Quectel_LC26G-T(AA)_2D_Dimensions_V1.0** File Size 112.72 KB **Quectel_LC26G-T(AA)_3D_Dimensions_V1.0** File Size 633.22 KB **Quectel_LC26G-T(AA)_Reference_Design_V1.0** File Size 495.37 KB **Quectel_LC26G-T(AA)_Hardware_Design_V1.0** File Size 1.39 MB ### [ToolKit](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fgnss-lc26g-t%2F) **QGNSS_V2.5_EN** File Size 154.56 MB ### [User Guide](https://www.quectel.com/login/?redirect=https%3A%2F%2Fwww.quectel.com%2Fproduct%2Fgnss-lc26g-t%2F) **Quectel_LC26G-T(AA)_EVB_User_Guide_V1.0** File Size 2.23 MB ## Related products ### [YEGB000Q1C GNSS L1 adhesive + magnetic mount low profile active external antenna](https://www.quectel.com/product/yegb000q1c-active-gnss-magnetic-adhesive-antenna/) ![YEGB000Q1C GNSS L1 adhesive + magnetic mount low profile active external antenna](https://www.quectel.com/content/uploads/2024/09/YEGB000Q1C-side-view-e1727168513857.png) [Read more: YEGB000Q1C GNSS L1 adhesive + magnetic mount low profile active external antenna](https://www.quectel.com/product/yegb000q1c-active-gnss-magnetic-adhesive-antenna/) ### [YSAN025XX DC~6GHz SMA female to IPEX MHF1 cable with an O-ring](https://www.quectel.com/product/ysan025xx-antenna-cable/) ![YSAN025XX DC~6GHz SMA female to IPEX MHF1 cable with an O-ring](https://www.quectel.com/content/uploads/2024/04/YSAN026XX_900x454.png) [Read more: YSAN025XX DC~6GHz SMA female to IPEX MHF1 cable with an O-ring](https://www.quectel.com/product/ysan025xx-antenna-cable/) ### [YFGC025WWC GNSS L1 adhesive/soldering mount ceramic patch passive embedded antenna](https://www.quectel.com/product/yfgc025wwc-gnss-adhesive-solder-mount-antenna/) ![YFGC025WWC GNSS L1 adhesive/soldering mount ceramic patch passive embedded antenna](https://www.quectel.com/content/uploads/2024/06/YFGC025WWC_1315x1156.png) [Read more: YFGC025WWC GNSS L1 adhesive/soldering mount ceramic patch passive embedded antenna](https://www.quectel.com/product/yfgc025wwc-gnss-adhesive-solder-mount-antenna/) ### [YFGA025E3CM GNSS L1 buckle mount ceramic patch + cable active embedded antenna](https://www.quectel.com/product/yfga025ecm-gnss-ceramic-patch-active-embedded-antenna/) ![YFGA025E3CM GNSS L1 buckle mount ceramic patch + cable active embedded antenna](https://www.quectel.com/content/uploads/2024/10/YFGA025E3CM-600x424-1.png) [Read more: YFGA025E3CM GNSS L1 buckle mount ceramic patch + cable active embedded antenna](https://www.quectel.com/product/yfga025ecm-gnss-ceramic-patch-active-embedded-antenna/) ## Also of interest - [Why certification must take a global approach](https://www.quectel.com/blog/global-device-certification/) - [Digital signage](https://www.quectel.com/industry/digital-signage/) - [RTK Correction Solution](https://www.quectel.com/gnss-rtk-correction-solution/)