Wi-Fi 6 11ax M.2 BM Key Module AW7915-BMD

AW7915-BMD: Reliable Wi-Fi 6 M.2 BM Key Module with 1800Mbps PHY Rate  – 2T2R Dual Bands Dual Concurrents DBDC  IEEE802.11ax by Mediatek  MT7915DAN

Introducing the AW7915-BMD, a Wi-Fi 6 M.2 Module with BM Key, powered by the MT7915DAN chipset. It’s your ticket to rock-solid wireless connectivity with a speedy PHY rate of 1800Mbps. And guess what? It plays nicely with a bunch of IEEE standards, including 802.11ax/ac and even the older 802.11 ac/a/b/g/n ones. Now, let’s talk tech. This module is no slouch. It’s got some clever tricks up its sleeve. Thanks to its optimized RF architecture and smart MAC design, it performs like a champ while sipping power conservatively. Plus, it’s all about dual bands and dual concurrent operation, which means it can juggle two wireless tasks at once. When it’s time for a power nap, it’s got you covered too. It has multiple power domains and can go into a deep sleep mode to save those precious watts. Inside, you’ll find a 32-bit RISC MCU subsystem, clock control options, and PDMA engines to keep your data flowing efficiently. But here’s where it really shines. The MT7915DAN chipset inside combines the Wi-Fi MAC and BBP subsystems to deliver top-notch radio performance. It’s all about giving you the best possible connection. It even supports multi-user MIMO (MU-MIMO) for when you’ve got a crowd of devices. And don’t worry about your data’s speed – it’s got an integrated PCIe interface for a stable, high-speed link between your device and the module. In a nutshell, the AW7915-BMD is a high-performance Wi-Fi 6 module that’s all about advanced features, efficient power use, and keeping you connected to multiple devices.  

 

   

Key capabilities and benefits

• The operation of Wi-Fi 6E in the 6 GHz spectrum offers extremely wide 160 MHz channels and additional capacity, leading to enhanced network performance.
• Orthogonal frequency division multiple access (OFDMA) more efficiently allocates channels, thereby increasing network efficiency and reducing latency for both uplink and downlink traffic in high-demand environments.
• Multi-user multiple input, multiple output (MU-MIMO) allows more uplink and downlink data to be transferred at once and enables an access point to handle a larger number of concurrent clients.
• The ability to utilize a 160 MHz channel increases bandwidth, resulting in enhanced performance with minimal latency.
   
• 1024 quadrature amplitude modulation mode (1024-QAM) enables throughput increases by encoding more data in the same amount of spectrum.
• Transmit beamforming enhances signal power, leading to significantly higher data rates within a specified range.

 

 

Wi-Fi generation comparison overview

Feature	Wi-Fi 4	Wi-Fi 5	Wi-Fi 6
Channel bandwidth (MHz)	20, 40	20, 40, 80, 80 + 80, 160	20, 40, 80, 80 + 80, 160
Frequency bands	2.4 and 5 GHz	5 GHz	2.4,5, and 6 GHz
Maximum data rate	150 Mbps	3.5 Gbps*	9.6 Gbps*
Highest subcarrier modulation	64-QAM	256-QAM	1024-QAM
Spatial streams	1	4	8
Underlying technology	IEEE 802.11n	IEEE 802.11ac	IEEE 802.11ax

* Depending upon number of spatial streams and channel used  

 

 

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