"Cambium C180082R070A PTP 820 RFU-D, Dual TX, 18 GHz, Split"

The Cambium PTP 820 RFU-D is the outdoor radio frequency unit of Cambium PTP 820 split-mount backhaul, serving mobile operators, carriers, utilities, and government networks that build high-capacity licensed links. In a split-mount design the RFU-D mounts at the antenna while a separate indoor digital unit handles traffic and management, keeping the active networking electronics accessible at ground level. This Dual TX unit carries two transmitters in one housing, so a single RFU can drive a 2+0 or XPIC link for doubled capacity on one antenna.

This is a licensed 18 GHz radio with 1560 MHz transmit and receive duplex spacing, ordered for a specific sub-band as a single split-mount RFU (one end of the link). It must be paired with a compatible PTP 820 indoor unit, a complementary far-end radio, and a coordinated, licensed link. Plan the hop in Cambium LINKPlanner and secure the spectrum license before install; the antenna and diplexer are ordered separately.

Key specifications

• Cambium PTP 820 RFU-D outdoor radio frequency unit for split-mount deployment
• Dual TX design places two transmitters in one RFU for 2+0 or XPIC on a single antenna
• Licensed 18 GHz band with 1560 MHz transmit and receive duplex spacing
• Modulation from QPSK up to 2048 QAM with adaptive coding and modulation (ACM)
• Pairs with a compatible PTP 820 indoor or digital unit, ordered separately
• Scales from multi-hundred-Mbps toward gigabit-class capacity with capacity licensing and wider channels
• Ground-level access to networking electronics with the RF unit at the antenna
• Single split-mount RFU (one end of the link); matching far-end radio, indoor unit, antenna, and diplexer ordered separately

Authorized, warrantied, and shipped warehouse-direct from Javelin Networks.