Cambium Networks PTP 820E

The PTP 820E from Cambium Networks is a Point-to-Point mm-Wave Radio that operates in the E-Band from 71 to 86 GHz. This compact, outdoor backhaul solution supports 62.5, 125, 250, and 500 MHz channels and delivers up to 2.5 Gbps Ethernet throughput. It can combine E-band and microwave transmissions in the 11 to 24 GHz bands using a single antenna for high throughput, which results in lower operating costs for the network operator by reducing tower rental and antenna procurement costs; and higher network availability.

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Manufacturer: Cambium Networks


All outdoor, 71-86 GHz, up to 2.5 Gbps

System Configurations

  • 1+0, 2+0 SP/DP (No XPIC)
  • HW ready –XPIC
  • Low Visual w/ flat panel antenna (43dBi –class 2)
  • Multiband with PTP 820C and PTP 820S

Hardware Options

  • “ESE” –Elec/SFP(Bidi)/Elec
  • “ESP” –Elec/SFP(Bidi)/SFP+

Power Options

  • PoE Injector (Dual DC feed, +24 and -48VDC support)
  • External Power (Using an RJ-45 to DC cable adaptor)

Radio Configurations

  • High power -18dBm output power
  • BPSK-1024QAM ACM (channel BW dependent)
  • Channel BW: 62.5, 125, 250, 500MHz


  • “Smart-Pipe” mode (Eth L1 services)
  • “CET node” mode (EthL2 services)
  • MEF 2.0 Carrier Ethernet switch•Header de-duplication
  • LLDP
  • Standard QoS•Frame cut through
  • LAG functionality•Automatic State Propagation
  • ABN –Interoperability with Cisco -ACM messages
  • Ethernet & Radio PMs
  • Ethernet Service OAM -Y.1731 FM
  • SyncE
  • IEEE 1588TC


Cambium Networks

Cambium Networks empowers millions of people with wireless connectivity worldwide. Our wireless portfolio is used by commercial and government network operators as well as broadband service providers to connect people, places and things. With a single network architecture spanning fixed wireless and Wi-Fi, Cambium Networks enables operators to achieve maximum performance with minimal spectrum. End-to-end cloud management transforms networks into dynamic environments that evolve to meet changing needs with minimal physical human intervention. Cambium Networks empowers a growing ecosystem of partners who design and deliver gigabit wireless solutions that just work.

Data Sheets

[EN] Cambium Networks PTP 820S datasheet