The RailBridger ACKSYS is a product designed specifically for inter-car and inter-train wireless connection. It is the ideal solution for train refurbishment or modernization projects, where there is no IP backbone or where the on-board network is limited (100 Mbps). Using wireless couplers is much easier and more cost-effective than using cables. High throughput: use of the 60GHz band avoids interference with 2.4GHz and 5 GHz WiFi, and enables very high data rates of the order of 1.2Gbps. Extremely compact dimensions Plug&Play: easy mechanical installation (4 screws), PoE power supply and virtually no configuration required Intelligent inter-car coupling: the wireless IP backbone automatically reconfigures itself to adapt to any changes in car composition. Redundancy: two RailBridger couplers can be used on either side for redundancy or link aggregation. Highly robust: IP-69K

Physical interfaces	Outdoor Unit with integrated antenna PoE interface: outdoor CAT-5e or CAT-6 via M12 X-coded connector; Maximum cable length: 75m for 2500BaseT Mounting by 4 screws with flanges or external mounting plate
Radio data rate	Max Capacity: Up to 1.5Gbps Channel Bandwidth: 2.16GHz Modulation: BPSK, QPSK, QAM (MCS 1-8); Single Carrier
Output power	Up to 32dBm EIRP
Performance	Link Acquisition time 5 seconds
Ethernet routing	Layer 2 Bridge Mode
Security	Management VLAN, SNMP v3, Encryption AES 128
Administration	SNMP v3; HTTPS using web browser
Operating frequencies	EN 302 567 V2.1.1 – Operation within the band 57-66 GHz
Dimensions and weight	12x12x2.25 cm / 300g and 440g with mounting plate
Power supply	802.3af standard PoE
Consumption	Up to 12W
Environment	Operating Temperatures -40° to +70°C Storage Temperatures -40° to +85°C IP-69K, NEMA-type 4
Standard and certifications	US/CAN UL 62368-1, UL 60950-22, CAN/CSA C22.2 62368-1, CAN/CSA C22.2 60950-22 CE/IEC EN/IEC 62368-1, EN/IEC 60950-22 FCC 47 CFR Part15, Subpart B, Class B CE EN 301 489-1, EN 301 489-17 CAN/CSA-CEI/IEC ICES-003: 2017 Issue 6, Class B AS/NZS CISPR 32-2015 Class B EMC EN 50121-3-2, EN 50121-4 Class B, EN 50155 Electronic EN 50155, IEC 60571 Shock & Vibration EN 61373, EN 50155, IEC 60571 Fire/smoke EN 45545-2
Warranty	Default 2 years, and can be extended to 5 years
Reliability	MTBF >131,400 Hours for outdoor and rail environment

RailBridger

Wireless inter-carriage link 802.11ad, with an integrated antenna, supporting 60 GHz ETSI frequency band