The Motorola wi4 Fixed Point-to-Point Wireless Ethernet Bridges – PTP 500 Series – bring together the speed and reliability of licensed wireless with the flexibility of the unlicensed space. Operating in the 5.4 and 5.8 GHz bands at Ethernet data rates up to 105 Mbps and distances up to 155 miles (250 km), the systems are designed for virtually any environment – non-line-of-sight, long-range line-ofsight and high interference – where high throughput is a major requirement. Through Motorola’s unique combination of technologies, PTP 500 Series solutions are ideal for a wide variety of applications, including voice-over-IP, video surveillance, telemedicine, disaster recovery, emergency services and high-speed backhaul.
The wi4 Fixed PTP 500 Series bridges are part of Motorola’s MOTOwi4 portfolio of innovative wireless broadband solutions that create, complement and complete IP networks. Delivering IP coverage to virtually all spaces, the MOTOwi4 portfolio includes wi4 Fixed, wi4 Mesh, wi4 Indoor and wi4 WiMAX solutions for high-speed connectivity over private and public networks.
Radio Tehcnology
-RF band: 5.470 GHz–5.725 GHz
-Channel: size 15 MHz
-Channel selection: By intelligent Dynamic Frequency Selection (i-DFS) or manual intervention; automatic selection on start-up and continual adaptation to avoid interference
-Transmit power: Varies with modulation mode and settings from -18 dBm to 27 dBm
-System gain: Integrated: Varies with modulation mode; up to 167 dB using 23 dBi integrated antenna;
-Receiver sensitivity: Adaptive, varying between -94 dBm and -69 dBm
-Modulation: Dynamic; adapting between BPSK single and 64 QAM dual
-Error correction: FEC
-Duplex scheme: 5.4 GHz: Symmetric Fixed TDD; same frequency Tx/Rx; 5.8 GHz: Symmetric Fixed TDD
-Antenna type/gain/B/W: Integrated: Integrated flat plate 23 dBi / 8°
-Range: Up to 155 miles (250 km)
-Security and encryption: Proprietary scrambling mechanism; optional FIPS-197 compliant 128- and 256-Bit AES Encryption
Ethernet Bridging
-Protocol: IEEE 802.3
-User data throughput: Integrated and Connectorized: Dynamically variable up to 105 Mbps at the Ethernet (aggregate);
-Latency: <3 ms average each direction
-QoS: 802.1p (2 levels)
-Interface: 10 / 100 Base T (RJ-45) – auto MDI/MDIX
Management & installation
-LED indicators: Power status, Ethernet link status and activity
-System management: Web or SNMP v1/v2c using MIBII and a proprietary PTP MIB; Canopy® Prizm
-Installation: Built-in audio assistance and voltage output for link optimization
-Connection: Distance between outdoor unit and primary network connection: up to 330’ (100 meters)
-Lightning protection: Built into the ODU; an external PTP Lightning Protection Unit (PTP-LPU) end device is required near the base of the tower or wall at the cable entrance point leading to the network
Physical
-Dimensions: Integrated Outdoor Unit (ODU): Width 14.5” (370 mm), Height 14.5” (370 mm), Depth 3.75” (95 mm)
-Wind speed survival: 202 mph (325 kph)
-Power supply: Integrated with Indoor Unit
-Power source: 90–240 VAC, 50–60 Hz / 36-60V DC; redundant powering configurations supported
-Power consumption: 50 W max
Environmental & Regulatory
-Operating temperature: -40°F (-40°C) to +140°F (+60°C)
-Protection and safety: UL60950; IEC60950; EN60950; CSA-C22.2 No. 60950
-EMC: USA CFR 47 Part 15 Class B, Canada CSA Std C108.8 1993 Class B, Europe EN 55022 CISPR 22
