Broadcom

Today Broadcom took the lead by announcing two new Wifi combo chip solutions meant for the smartphone and tablet market. The BCM4359 is a high-end 2x2 MIMO solution for high-performance smartphones, while the BCM43455 is an updated 1x1 MIMO 802.11ac for mass market phones. Taking a closer look at the BCM4359, we see several innovative new features, the most characterizing one being the inclusion for the first time of Real Simultaneous Dual Band (RSDB). RSDB enables the chip to connect to both 2.4GHz and 5GHz bands simultaneously. This is achieved by doubling up on the baseband processors on the combo chip. Broadcom uses ARM Cortex R4 as the processing units of the IC, and the 4359 uses two of them. What this enables is a...

Quantenna Maintains 802.11ac Technology Lead as Broadcom and Marvell Launch New Chipsets

Quantenna was the first to bring a 4x4 MU-MIMO 802.11ac chipset to the market (with the Asus RT-AC87U and the Netgear Nighthawk X4 R7500). It has a number of...

7 by Ganesh T S on 1/11/2015

ARM Challenging Intel in the Server Market: An Overview

Calxeda is no more, but many ARM licensees are preparing to storm the server market. Do they have a have fighting chance? Is the server ARMada capable of competing...

78 by Johan De Gelas on 12/16/2014

Broadcom Announces BCM4358: Second Gen 2x2 802.11ac WiFi

Today, Broadcom is announcing a new WiFi/BT combo chip that succeeds the BCM4354. According to Broadcom, the key features of this new chipset are enhanced WiFi/BT coexistence performance, integrated...

1 by Joshua Ho on 9/3/2014

ZyXEL Launches SISO and MIMO HPAV2-based Gigabit Powerline Adapters

Last year, we saw the introduction of HomePlug AV2 (HPAV2) silicon from both Broadcom and Qualcomm Atheros. In conformance with the usual product development cycle, we saw the announcement...

8 by Ganesh T S on 8/28/2014

Broadcom WICED Sense Boosts IoT Development Ecosystem

The Internt of Things (IoT) revolution is in the process of taking off in a big way with the rising popularity of wearables and home automation platforms. Different vendors...

1 by Ganesh T S on 8/28/2014

Netgear and Broadcom Rush Nighthawk X6 (R8000) 6-Stream 802.11ac Router to Market

Netgear's AC1900 router, the R7000 Nighthawk, has been well-received by the market. Since that launch, the 802.11ac market has seen a number of announcements from chipset vendors. While Qualcomm...

26 by Ganesh T S on 6/25/2014

Broadcom Announces BCM4354 802.11ac 2x2 MIMO Combo for Smartphones

Today Broadcom is announcing the newest member of their popular WiFi/BT/FM series of combo chips, the BCM4354, which adds 2x2 MIMO (two spatial stream) for smartphones and retains 802.11ac...

7 by Brian Klug on 2/24/2014

Broadcom Teases Upcoming Cat 6 LTE Multimode Modem, M320 SoC with LTE

Last year at CES we took a look at Broadcom's LTE modem portfolio, where the company showed off a Cat 4 LTE baseband doing 10+10 MHz carrier aggregation, before...

18 by Brian Klug on 1/11/2014

The Joys of 802.11ac WiFi

We’ve had quite a few major wireless networking standards over the years, and while some have certainly been better than others, I have remained a strong adherent of wired...

139 by Jarred Walton on 7/8/2013

Broadcom Updates 802.11ac SoC Lineup with NAS-Friendly BCM5862x

The initial batch of 802.11ac routers shipped with the dated and inefficient BCM4706 (based on a 600 MHz MIPS32 CPU). Broadcom made some amends last year with the BCM4708x...

8 by Ganesh T S on 6/3/2013

Samsung Galaxy S 4 Incompatible with Original TecTiles, TecTile 2 Announced

In our part 1 review of the Samsung Galaxy S 4 (SGS4) I noted that the device included a BCM2079x NFC controller. This is the same controller as we’ve...

28 by Brian Klug on 4/26/2013

Ubiquiti Networks Brings 802.11ac to Enterprise Wi-Fi APs

The enterprise Wi-Fi market is a hotly contested one with expensive offerings from companies such as Aruba Networks and Ruckus Wireless being the preferred choice of many IT administrators...

13 by Ganesh T S on 3/25/2013

Roku 3 Media Streamer Launches for $99

We have reviewed the Roku devices before, and the last major hardware refresh (if you discount the MHL-equipped streaming stick) was the Roku 2 XS which we evaluated in...

33 by Ganesh T S on 3/6/2013

A Look at Broadcom's BCM21892 LTE Baseband at MWC

Yesterday we stopped by Broadcom to look at their newly announced BCM21892 LTE baseband, which we saw teased previously at CES doing a VoLTE call. If you're not famliar...

8 by Brian Klug on 2/27/2013

Broadcom Announces BCM21892 - Their First 4G LTE-Advanced Baseband

It was teased at this year's CES demonstrating VoLTE calls, we saw it working in a reference design, and today, Broadcom is finally ready to make their first LTE-enabled...

17 by Brian Klug on 2/12/2013

Hands On with Samsung Galaxy S 2 Plus - Contains BCM28155 SoC

Earlier in the week Samsung announced the Galaxy S 2 Plus, a rather strange late-cycle update to the SGS2. The device is pretty much what you'd expect, and contains...

10 by Brian Klug on 1/11/2013

Broadcom Teases its first LTE-enabled Baseband with VoLTE Demo

I dropped by Broadcom during CES, and while we've already covered most of what they had to show off, one of the things which immediately caught my eye was...

2 by Brian Klug on 1/11/2013

Broadcom Unveils 4Kp60-capable BCM7445 SoC for Home Gateways (STBs)

The unveiling of the BCM7445 is undoubtedly the most exciting news to come out of the Broadcom camp for CES 2013. It is the fourth generation STB (set-top-box) SoC...

14 by Ganesh T S on 1/8/2013

Netgear Selects Broadcom HPAV Solution for Powerline Products

HomePlug and G.hn are tussling it out to emerge as the de-facto powerline standard, but HomePlug has enjoyed a lot of success as the incumbent. In the North American...

4 by Ganesh T S on 1/7/2013

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