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Ceragon FibeAir 70 Wireless Backhaul Solution

The FibeAir 70 is member of Ceragon FibeAir family of wireless products, featuring carrier grade, high capacity Ethernet with flexible support of the 71-76 GHz regulated E-Band. The FibeAir 70 radio supports up to 1.2 Gbps aggregated traffic.

Designed with strenuous carrier wireless backhaul demands in mind, FibeAir 70 solutions are equally at home in the mobile backhaul, in the enterprise, or in Ethernet service provider networks.

Ceragon’s FibeAir 70 wireless backhaul radio link operates in the E-band spectrum. Taking advantage of the new spectrum, the FibeAir 70 enables easy migration to support Gigabit throughput – allowing operators to enhance bandwidth capacity on a “pay as you grow” basis. Supporting point-to-point, daisy-chain, ring and mesh configurations, and the FibeAir 70 system offers carrier class availability and services.

Among key features of the FibeAir 70 systems is:

• Provides aggregated Gigabit-per-second data rates utilizing the newly allocated E-band spectrum, while being spectral efficient.
• Integrates easily into existing networks, enabling operators to quickly and seamlessly scale and boost their network capacity and as they grow and introduce future technologies and services.
• Provides advanced carrier Ethernet features including cutting-edge, integrated Layer 2 switching and Ethernet operation, administration and management (OAM) capabilities. FibeAir 70 outdoor units (ODUs) are highly-scalable and software-upgradable to support future Layer 2.5/3 networking and routing capabilities as networks evolve.
• Provides advanced adaptive modulation, bandwidth and coding capabilities allowing operators to maintain, prioritize, and verify quality of service (QoS) in all weather conditions, and achieve maximum (up to 99.999%) link availability.
• All-outdoor, small form factor, with a small antenna footprint and especially low power consumption results in an environmentally friendly design and easier installation, deployment and adoption.

Ceragon FibeAir 70 Wireless Backhaul Solution Technical Specifications

Operational

• Data throughput Up to 70 Mbps
• Frequency Band 71-76 GHz According to ETSI EN 302 217-3 V1.3.1 (2009-07)
• Air Interface TDD, OFDM
• Channel Size 250 MHz or 500 MHz (Typical) Additional: n*62.5 MHz; n=1…8 Software selectable
• Channel Arrangement 71+n*250, n=1…19
• Modulation Scheme QPSK, QAM 16
• FEC Convolutional Turbo Coding (CTC)
• Adaptive Bandwidth, Coding and Modulation Dynamic gain of up to 20 dB in link budget

Antenna

• RPE Class 2  (According to ETSI EN 302 217-4-2 V1.4.1 (2009-03))
• Diameter 26 cm
• Gain 42 dBi
• Transmit Power Nominal +5 dBm

Carrier Ethernet

• Networking Integrated Layer 2 switch Provider Bridge (802.1ad)
• QoS Quality of Service (QoS), policing and prioritization capabilities (802.1Q)
• OAM Service OAM (802.1ag / Y.1731) Link OAM (802.3ah)
• Resiliency Ethernet Ring Protection (G.8032) Ethernet Linear Protection (G.8031) Link Aggregation (802.3ad)

Synchronization

• G.8262 Synchronous Ethernet IEEE 1588v.2

Data Interfaces

• Copper 10/100/1000BaseX 
• Optical (SFP) MMF - 1000BaseSX
• SMF - 1000BaseLX

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