Industrial Wireless Networks The leader in utility industrial

Industrial Wireless Networks The leader in utility / industrial wireless solutions Founded in 1985 as Microwave Data Systems 90, 000 ft 2 of Manufacturing facility Manufacturing capacity of ~8, 000 radios/month 1, 000 radios installed in 110 countries World Class ISO 9001 Registered Engineering & Manufacturing - Rochester, NY

The Wireless Landscape Convergent Networks The convergence objective: a single, integrated, manageable, secure network. 3/ GE / 2/20/2021

Electric Utilities Wireless Applications

Electric Distribution Applications SCADA Distribution Automation AMI/AMR Backhaul Commercial metering Data, video and voice Relay Protection/Transfer Trip Wireless Remote I/O Workforce Automation (Mobile Data) Distributed Generation – Transfer Trip 5/ GE / 2/20/2021

6/ GE / 2/20/2021

Water / Wastewater Wireless Applications

Water and Wastewater Applications SCADA Data, video and voice AMR Backhaul Remote I/O Plant Network Backbone Workforce Automation (Mobile Data) 8/ GE / 2/20/2021

Public Safety Wireless Applications 9/ GE / 2/20/2021

Public Safety Mobility Applications SCADA Data, video and voice AMR Backhaul Remote I/O Plant Network Backbone Mobile data to police, Fire and EMS 10 / GE / 2/20/2021

GE MDS Point to Point Radio & Microwave Systems Data Voice Video Vo. IP Ethernet/IP 11 / GE / 2/20/2021

MDS Family of Back-haul Solutions LEDR S/F Intrepid FIVE. series Intrepid-HC (HP & HP/T) Intrepid-HC 400 Mbps 200 Mbps 18 Mbps 768 Kbps License Free Offerings 12 / GE / 2/20/2021

Basic System Architecture 100 Mb/s Up to 100 m CAT 5 e Cable ODU ODU 100 Mb/s Up to 100 m CAT 5 e Cable ODU Up to 18 Mbps Ethernet + 4 x. T 1/E 1’s Enterprise IDU-S Carrier IDU-C Ethernet & Ethernet + 2 x. T 1 available Ethernet + 4 x. T 1 13 / GE / 2/20/2021

GE MDS LEDR Licensed Point to Point Radios 14 / GE / 2/20/2021

GE MDS LEDR Point-to-Point broadband microwave License Bands: 900 MHz – US 400 MHz, 900 MHz & 1. 4 GHz - Canada Data Capacity: 64 to 768 kbps in US & Canada Interface: V. 530, “Fractional” T 1, Ethernet Long range: Up to 60 mi / 90 km depending on antenna Services: Ethernet and/or TDM Services NMS: SNMP or NETview Network managers

GE MDS x 790 Licensed Multiple Address / Point to Multipoint Master Station MDS 4710 – UHF MDS 9710 – 900 MHz 16 / GE / 2/20/2021

GE MDS x 710 Licensed Multiple Address / Point to Multipoint Remote Radio MDS 1710 - VHF MDS 2710 – 220 MHz MDS 4710 – UHF MDS 9710 – 900 MHz 17 / GE / 2/20/2021

MAS Licensed Radio Systems Frequency Bands: • 150 MHz • 220 MHz • 400 MHz • 900 MHz Tx Power: 5 Watt Output with 100% Duty Cycle Sensitivity: -110 d. Bm Sensitivity Low power: Sleep Mode for solar applications Redundancy: Available in single chassis Industrial rated, -40 C to +70 C

Narrowband MAS Licensed System >Fixed-point master, omni-directional antenna >Fixed remote sites, Yagi antennas pointed at the master. Typical Applications SCADA AMR Backhaul Relay Information

NEW SD 4 - Licensed 400 MHz Radios SD 9 - Licensed 900 MHz Radios 20 / GE / 2/20/2021

SD 4/9 Licensed Radio System Standard Features: • Backward compatible with MDS 4710 A/ MDS 9710 A • Receiver sensitivity increased to – 112 d. Bm • 30% greater coverage/range • -40 to + 70 C Operational Temperature Range • Twice the life expectancy of the average SCADA radio. • Operates as a Master or Remote • Redundant configuration available • Meets FCC refarming bandwidth requirements • 4800 bps in 6. 25 k. Hz channel • 9600 bps in 12. 5 k. Hz channel • 19, 200 bps in 25 k. Hz channel 21 / GE / 2/20/2021

SD 4/9 – Enhanced Features • 19. 2 kbps in 12. 5 k. Hz channel • AES 128 bit encryption • Integrated terminal server • Two RS-232/RS-485 serial ports • Ethernet Port • Full IP/Ethernet Bridging • Forward Error Correction • Low Power Sleep Mode < 10 m. A • Over-the-Air Firmware Downloads • Synchronized Multiple Host Polling • Three Virtual Radio Channels • Listen Before Talk MAC • CSMA (Collision Sense Multiple Access) 22 / GE / 2/20/2021

Flexible Communications Ethernet Port • 10/100 Base. T • Data and firmware load Power Port • 10 -30 VDC COM 1 Serial Port • Dual Function • Data or Management • Local Configuration COM 2 Serial Port • RS 232 or RS 485 • Serial-to-Serial • IP-to-Serial Antenna Port • 480 -512 MHz, 920 -960 MHz • 6. 25, 12. 5 or 25 k. Hz channels • AES-128 Encryption • Remote Management 23 / GE / 2/20/2021

GE MDS Trans. NET 900 Unlicensed Radio System 24 / GE / 2/20/2021

GE MDS Trans. NET 900 • Robust communications • 900 MHz FHSS • FEC, CRC, ARQ • Enhanced MAC wireless protocol • Collision Avoidance • Bi-directional ARQ • Support of Multiple Services • Multiple polling sources • Nomadic and fixed network access • Supports standard serial protocols • Mobile Applications • Roaming • Store & Forward 25 / GE / 2/20/2021

GE MDS NETio 26 / GE / 2/20/2021

GE MDS NETio • Wireless transmission of Digital & Analog Inputs/Outputs • Flexible configuration • Basic stand-a-lone I/O to I/O replication • Direct conversion to protocol (Modbus, DNP-3, DF 1) • Point to Point or Point to Multipoint • Store & Forward using We. XP radios (<2500 ft/ 800 m) • Long range up to 20 miles/30 km meters with 900 MHz spread spectrum radios • Short range up to (<2500 ft/ 800 m) with 2. 4 GHz We. XP radios (Zigbee MAC) Industrial rated • -40 to +70 o. C • like) 27 / GE / 2/20/2021

GE MDS Mercury 3650 & 900 28 / GE / 2/20/2021

GE MDS Mercury 900 & 3650 900 MHz & 3. 65 GHz Frequency Hopping or Fixed Frequency operation Up to 12 Mbps signal rate, 7. 2 Mbps user throughput OFDM QPSK, 16 -QAM, 64 -QAM – Automatic, seamless modulation selection Report-by-Exception MAC (avoids data collisions) Multiple interfaces Ethernet Serial Built-in GPS (Mercury 900 only) 29 / GE / 2/20/2021

GE MDS i. NET 900 & i. NET-II 30 / GE / 2/20/2021

i. NET 900 & i. NET-II Long Range High Speed Ethernet • 900 MHz Frequency Hopping spread spectrum • i. NET: 256 Kbps @ -99 d. Bm, 512 Kbps @ -92 d. Bm • i. NET-II: 512 Kbps @ -96 d. Bm, 1 Mbps @ -92 d. Bm Report-by-Exception MAC (avoids data collisions) Cyber Security • MDS Cyber Security Suite with encryption and authentication • i. NET: 128 bit RC 4 encryption • i. NET-II: 128 bid AES Integrated Ethernet and Serial Interfaces • Transports Ethernet and two serial protocols simultaneously • Support for Network Evolution and Consolidation Protected Configurations • Redundant Configuration available Mobile Data Capable for field force automation • Allows mobile network access with roaming 31 / GE / 2/20/2021

GE MDS entra. NET 900 32 / GE / 2/20/2021

GE MDS entra. NET 900 Longest range MDS Ethernet SS solution • 900 MHz Frequency Hopping spread spectrum • 106 kbps data rate, 64 kbps user throughput Report-by-Exception MAC for Ethernet (avoids data collisions) Highest Cyber Security on Wireless Networking • MDS Cyber Security Suite with encryption and authentication • 128 bit RC 4 encryption Low Power Consumption • RTU controlled sleep mode – 3 m. A @ 13. 8 VDC Secure communications • MDS Cyber Security Suite with 128 bit encryption and authentication Integrated Serial Services • Simultaneous communication of Ethernet and two serial protocols • Specialized Protocol Awareness - DNP 3 Mobile Data Capable for field force automation 33 / GE / 2/20/2021

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