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Qualcomm Dragonwing™
MBB Gen 1 Platform
MBB1

The Dragonwing MBB Gen 1 Platform, featuring the Snapdragon® X55 5G Modem-RF, is designed to bring 5G to all connected devices.

Dragonwing MBB Gen 1 Platform features the Snapdragon X55 5G Modem-RF, supporting global spectrum bands and deployment modes. It also delivers Wi-Fi 6 features and Bluetooth® 5.1 technology, enabling OEMs to build versatile 5G devices for mobile hotspots, routers, and connected devices.

The Snapdragon X55 5G Modem-RF supports a wide range of spectrum bands and/or modes: 5G mmWave and Sub-6GHz, standalone and non-standalone modes, TDD and FDD, spectrum sharing, LTE, and legacy modes (3G, 2G). This is designed to enable OEMs to br...

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Featured DocumentsQualcomm Dragonwing Mobile Broadband (MBB) Gen 1 Platform Product Brief

Benefits

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Unprecedented Flexibility
Native support for 5G mmWave and Sub-6GHz, FDD and TDD, standalone and non-standalone, and 5G/4G spectrum sharing, to allow operators to flexibly maximize spectrum assets to deliver the best possible experience.
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Comprehensive 5G solution
Paired with Qualcomm Technologies' mmWave antenna module and comprehensive RF front-end portfolio, Snapdragon X55 5G Modem-RF is at the heart of a 5G NR modem-to-antenna solution that allows OEMs to rapidly develop 5G devices for global networks.
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Up to 7.5 Gbps
The Snapdragon X55 5G Modem-RF can provide a blazing-fast connection between the user and the cloud.

Features

  • Integrated 5G to 2G multi-mode support
  • Supports virtually any available spectrum band, mode or combination
  • 5G/4G spectrum sharing
  • Enhanced network capacity with full-dimension MIMO (FD-MIMO) support
  • Multi-antenna mmWave beamforming architecture support
Specifications
Cellular Modem-RF
Modem Name
Snapdragon™ X55 5G Modem-RF system
Peak Download Speed
Up to 7.5 Gbps, Up to 2.5 Gbps
Peak Upload Speed
Up to 3 Gbps, Up to 0.316 Gbps
Cellular Modem-RF Specs
7x20 MHz carrier aggregation (DL), 200 MHz bandwidth (sub-6 GHz), 8 carriers (mmWave), 3x20 MHz carrier aggregation (UL), 800 MHz bandwidth (mmWave)
Performance Enhancement Technologies
100 MHz envelope tracking, Adaptive antenna tuning, Uplink Data Compression (UDC), 5G envelope tracking
Cellular Technology
LTE Broadcast, TD-SCDMA, GSM/EDGE, LAA, 5G NR, 5G/4G spectrum sharing, LTE FDD, SA (standalone), NSA (non-standalone), CDMA 1x, 5G NR TDD, NSA, WCDMA (DC-HSUPA), EV-DO, 5G NR FDD, sub-6 GHz, WCDMA (DB-DC-HSDPA), TDD, LTE TDD support for CBRS, FDD, mmWave, LTE TDD

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