Mfr Part #:

ALT6401-C1

Mfr Name: ALTAIR

The ALTAIR ALT6401-C1 is an LTE CAT-4 chipset offering high-speed broadband access with 150 Mbps downlink and 50 Mbps uplink. It supports advanced features like VoLTE and multiple operating systems.

✓ Total Stock: 2,795 pcs

$ Price Range: $1.17

ALT6401-C1 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,795 pcs On Request	2795 pcs	On Request	1	On Request	On Request	1635+	On Request	On Request

ALT6401-C1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	ALTAIR
Pitch	0.4 mm
SVHC Present	Present

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ALT6401-C1 Description

Short technical summary and product information.

The ALTAIR ALT6401-C1 is a high-performance LTE CAT-4 chipset designed for broadband access, delivering up to 150 Mbps downlink and 50 Mbps uplink speeds. It is built upon Altair's Software Defined Radio (SDR) architecture and includes a baseband processor, RF transceiver, and a field-proven software stack.

This chipset supports 3GPP Release 10 standards and offers both FDD and TDD operation with real-time handover. Key features include integrated VoLTE with HD voice support, Evolved Multicast Broadcast Service (eMBMS), and compatibility with various operating systems such as Android, Linux, Windows, macOS, and ChromeOS. It also incorporates Altair's INCA™ interference cancellation technology.

The ALT6401-C1 variant features three RF ports operating between 400-2700 MHz. It includes integrated LNAs and SAW-less TX operation for enhanced performance. The chipset provides a range of interfaces including USB2.0 HS/OTG, HSIC, SDIO 3.0, I2S/PCM, RMII, USIM, and UART.

Offered in a compact 6x6mm BGA package with a 0.4mm pitch, the ALT6401-C1 is suitable for a wide array of devices including tablets, netbooks, connected consumer devices, dongles, CPEs, mobile hotspots, and M2M modules. It is designed for easy customization and accelerated time-to-market.

ALT6401-C1 Quick Information

Product Type: LTE Chipset

Series: ALT3800

Canonical Name: ALTAIR ALT6401-C1 LTE CAT-4 Chipset

Subcategory: Broadband Access Chipset

ALT6401-C1 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

ALT6401-C1 Estimated Pricing

Qty	Low	High
1+	$1.17	$1.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

ALT6401-C1 Features

LTE CAT-4 high-speed broadband access
150 Mbps downlink, 50 Mbps uplink
3GPP Release 10 compliant
Integrated VoLTE with HD voice
Compact 6x6mm BGA package

ALT6401-C1 Applications

Ideal for tablets and netbooks
Suitable for connected consumer devices
Used in mobile hotspots and dongles
Applicable for indoor/outdoor CPEs
Designed for M2M modules

ALT6401-C1 FAQs

5 frequently asked questions generated from this part’s specifications.

What is the LTE category of the ALT6401-C1 chipset?

The ALT6401-C1 chipset is LTE CAT-4.

What are the maximum downlink and uplink data rates for the ALT6401-C1?

The ALT6401-C1 supports a maximum downlink data rate of 150 Mbps and an uplink data rate of 50 Mbps.

Does the ALT6401-C1 support VoLTE?

Yes, the ALT6401-C1 features integrated VoLTE with HD voice support.

What operating systems are supported by the ALT6401-C1?

The ALT6401-C1 supports OS drivers for Android, Linux, Win 7/8.1, MAC OSX, and Chromebook.

What is the package type and size of the ALT6401-C1?

The ALT6401-C1 is supplied in a 6x6mm BGA package with a 0.4mm pitch.