The Cambium PTP 550E is a point-to-point (PTP) microwave radio that operates in the 5 GHz unlicensed band. It is a high-performance radio that can provide up to 1.4 Gbps of throughput with very low latency. The PTP 550E is ideal for a variety of applications, including backhaul for cellular networks, enterprise networks, and ISPs.
Some of the key features of the PTP 550E include:
- High throughput: up to 1.4 Gbps
- Low latency: 2.2-6 ms
- Dynamic Channel Selection (DCS): automatically selects the best channel for optimal performance
- AES 128 encryption for security
- Carrier Aggregation: allows for multiple channels to be bonded together for increased throughput
- Rugged IP66/67 rated enclosure for outdoor use
The PTP 550E is easy to install and manage. It comes with a built-in web interface and a variety of management tools, including Cambium’s cnMaestro cloud-based management platform.
The PTP 550E is a popular choice for a variety of applications, including:
- Cellular backhaul
- Enterprise backhaul
- ISP backhaul
- Government networks
- Public safety networks
- Educational networks
- Healthcare networks
If you are looking for a high-performance, reliable, and easy-to-manage PTP microwave radio, the Cambium PTP 550E is a great option to consider.
MODEL PTP 550 Connectorized
PTP 550 Integrated
RF BANDS Wide-band operation 5.1 to 5.9 GHz (Allowable frequencies and
bands are dictated by individual country regulations)
5170 – 5320 MHz
5520 – 5980 MHz
NUMBER OF RADIO’s Two (2) independent radios 2×2:2 (each 2 streams), 4 streams total
(4X4 MIMO)
CHANNEL SIZES Dual independent channels, each channel configurable as 10, 20,
40 & 80 MHz
SPECTRAL EFFICIENCY 8.5 bps/Hz maximum
CHANNEL SELECTION Fixed frequency or Dynamic Channel Selection (DCS)
MAXIMUM TRANSMIT POWER Up to 26 dBm
SYSTEM GAIN Up to 173 dB with Integrated Antenna
MODULATION MCS 0 to MCS 9 (256 QAM 5/6)
DUPLEX SCHEME Time Division Duplex (TDD)
Multiple transmit/receive duty cycles
ANTENNA
Connectorized: Single or Dual-polarity antennas using 2xN-type
connectors
RANGE Up to 122 miles (200 km)
UL/DL Ratio supported 50:50 , 70:30 and 75:25
SECURITY FIPS 197 compliant 128-bit AES Encryption
Factory mode recovery
ETHERNET BRIDGING
LATENCY 3 ms one direction
PACKET CLASSIFICATION Layer 2 and Layer 3 IEEE 802.1p, Ethernet priority, VLAN
QUALITY OF SERVICE 3 Level of QoS
MAX PACKET SIZE 1700 Bytes
TDD Sync Supports CMM5 and cnPulse
FLEXIBLE I/O 1 Gigabit Port: Data + PoE power input
1 SFP port (single-mode fiber, multi-mode fiber, and copper
Gigabit Ethernet options available)
MANAGEMENT
NETWORK MANAGEMENT In-Band management and Out-Band Management
SYSTEM MANAGEMENT IPv6/IPv4 dual-stack management support
SNMPv2 and SNMPv3, https, WPA-PSK2
Online spectrum analyzer (no impact on payload traffic)
cnMaestro supported
INSTALLATION Built-in e-alignment using GUI on radio to assist in installati
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