Issuu

To deliver the full potential of a passenger Wi-Fi solution in high-density rail environments, a highcapacity Wi-Fi access point is essential. Supporting Wi-Fi 7/6/6E (as well as being backwards compatible with all other earlier Wi-Fi standards), leveraging 4×4 Multi-User (MU) MIMO technology, and capable of utilising all available spectrum across its four radios (1 x 6GHz, 2 x 5GHz, 1 x 2.4GHz), the Icomera A2-i delivers faster Internet speeds and higher volumes of traffic between the onboard router(s) and end user(s), while maintaining ultra-low latency. By distributing all available bandwidth to all connected devices on a vehicle, without creating bottlenecks, the A2-i meets and exceeds the data-heavy requirements of both passengers and rail operators.

Delivering Optimal Performance The A2-i has 16 integrated Wi-Fi antennas. Power is supplied by Power over Ethernet (PoE) via a single 10 Gbps Ethernet cable; the integrated antennas minimise RF-loss, since there is no need to route long RF cables between the access point and external antennas and reduces the installation costs associated with solutions requiring more cabling and other components.

Reliable, Ruggedised & Secure Specially built for rail transport applications, the A2-i delivers long-term reliability. It features secure boot as well as WPA3 encryption, and seamlessly integrates with Icomera’s connectivity platform, allowing for remote configuration, software updates and reporting via Icomera’s ICONIC suite of cloud-based tools.

CPU

Modes

Operating Temperature

Quad-core Cortex-A73 ARM

Access Point mode with the possibility to

-25°C to +70°C, EN50155 OT3 ST0

CPU Clock Speed 2.2GHz

RAM

reconfigure selected radios to be in client mode

Storage Temperature -40°C to +85°C

Voltage Supply PoE+/PoE++ Type 3 (limited performance

Operating and Storage Humidity

3GB DDR4

with PoE+)

10% ~90% RH NC

Storage

Ethernet Ports

Compliance

8GB eMMC

Standards ● Wi-Fi 7, 6E, 6, 5, 4 ● IEEE802.11be/ax 6GHz ● IEEE802.11be/ax/ac/n/a 5GHz ● IEEE802.11ax/n/b/g 2.4GHz ● 802.11 k, v, r, ai

1x M12 x-coded 10GbE ( also supporting 5G/2.5G/1G/100M/10M bps

CE, FCC, ROHS, REACH, EN50155, EN45545-2, IEC62368, EN61373

LED(s)

Other Features

PoE, Ethernet, Wi-Fi 1-4

● VLAN (802.1q)

Protocol

● Multiple unique SSID per radio

IPv4 and IPv6

● Hidden SSID

Security

● SNMP version 3 service

WPA-Personal (WPA-PSK), WPA2-Personal

● SSH server

Wi-Fi Radios

(WPA2-PSK), WPA3-Personal (WPA3-SAE),

● 2.4GHz: 1148Mbps (802.11ax),

WPA-Enterprise (WPA-EAP), WPA2-Enter-

● Client isolation

24012483Mhz

prise (WPA2-EAP), WPA3-Enterprise (WPA3-

● Firmware OTA update

● 5GHz-L: Speed 5760Mbps (802.11be),

Mixed mode, Secure boot

5150-5330MHz ● 5GHz-H: Speed 5760Mbps (802.11be), 5490-5875MHz

EAP), Wi-Fi Enhanced Open, WPA2/WPA3

Dimensions 265 x 265 x 63mm (W x D x H)

Cloud-Based Management Tools Post-installation,

Icomera’s

technology

Colour

empowers you to manage your solution

5945-7125MHz

White, RAL 9003

independently; we provide you with a suite

Antennas

Chassis Materials

16x integrated antennas

Aluminium and Polycarbonate

● 6GHz: speed 11520Mbps (802.11be),

Wi-Fi Capacity ● Quadband with client load balancing between the bands. ● 4x4 MU-MIMO per radio combined with OFDMA for more efficient multi-user communications. ● 4k QAM and 320MHz channel width to maximize data throughput. ● Up-to 600 simultaneous client users

of powerful, fully integrated cloud-based tools,

designed

specifically

for

public

transport applications.

Weight

Our software allows you to remotely

3.0 kg

monitor and update systems, without any

Ingress Protection IP54

disruption – something that just isn’t possible using standard office network IT tools.

Power Consumption PoE++ < 61W PoE+ limited functionality

The Icomera A2-i is a Wi-Fi Certified™ product.

The content of this document is subject to revision without notice due to continued progress in methodology, design and manufacturing. Icomera shall have no liability for any error or damage of any kind resulting from the use of this document.