E-Link Eagle2

Industry leading ultra low latency millimeter-wave system most delay sensitive applications.
Key Specifications
Data Throughput Rate 83 Mbps to 3000 Mbps
Frequency Range 71-76 GHz / 81-86 GHz
Air Interface FDD
RF Channel Tuning Frequency Agile in 125 MHz steps
Channel Bandwidth 250 / 500 / 750 MHz
Antenna Diameter 20 cm 35 cm 60 cm
Minimum gain 38 dBi 43 dBi 51 dBi
3 dB Beamwidth ±1.8° ±0.9° ±0.4°
Management In-Band
Latency <50µs for 512B packets
Modulation QPSK/8PSK/16QAM/ 32QAM/64QAM Hitless ACM
OAM 614.4, 1228.8, 2457.6 or 3072 Mbps
Ethernet InterfacesUp to
4x (10/100/1000BaseT)
Max Packet Size

9600Bytes (Jumbo Frame Compatible)

Timing and SynchronizationSyncE, IEEE 1588v2
  • IPv4 / IPv6
  • L2- 8192 MAC Address
  • 4096 VLAN (IEEE 802.1Q)
  • Link Aggregation (IEEE 802.3ad)
  • Provider Bridging (IEEE 802.1ad, Q-in-Q)
  • VLAN tag translation on ingress or egress
  • 8 QoS queues per port with Strict, DWRR, or FBRR scheduling
  • TCAM classification and remarking
  • DSCP translation, ingress and egress
  • Per Queue and Per Port policing and shaping
  • Priority based Full Duplex Flow control
Protection Linear Protection (ITU-T G.8031) and Ring (ITU-T G.8032)
OAM ITU-T Y. 1731, ITU-T Y.1564, IEEE 802.1ag

Input Power Requirements

-48VDC / PoE @30W

Size (radio + 20cm antenna)

231 x 231 x 130 mm / 9.1 x 9.1 x 5.1 in

Weight (radio + 20cm antenna)

3.5 kg / 7.8 lbs

Temperature Range

-45°C to +60°C / -49°F to +140°F


IP67 / All Weather


IEC 60950-1, -22

Regulatory RF Certification

US FCC Part 101, FCC Part 15B; ETSI EN 302 217-3

  • Up to 3000 Mbps throughput, full-duplex upstream and downstream
  • Hitless and Errorless Adaptive Modulation, Coding and Rate change
  • Internal Carrier Grade L2 Switch with SyncE and IEEE1588v2 compliant
  • Optional CPRI Interface
  • Comprehensive OA&M support (Y.1731, Y.1564)
  • Small Form Factor & lightweight
  • Quick and simple deployment
  • Optional Integrated 38 dBi antenna
  • Optional slip-fit mount for use with 1 or 2 ft. antennas
Macro and Small Cell Backhaul Links

The E-Link Eagle2 radio provides a low-cost high capacity backhaul solution for Macro and Small Cell mobile network architectures.
The E-Link Eagle2 operates in the lightly licensed 71-86 GHz frequency band using 250/500/750 MHz channels.
The radio provides up to 3000 Mbps full-duplex throughput using 64QAM modulation and includes an advanced Carrier Grade L2 Ethernet switch.
The E-Link Eagle2 is capable of operating network topologies including 1+0, ring, and mesh configurations.
The E-Link Eagle2 features Adaptive Modulation, Coding, and Rate, which allows operators to maintain, prioritize, and confirm service levels in all weather conditions.

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