Chapter 4: Reference information Equipment specificationsPage 4-33Specifications for PMP/PTP 450b High Gain Series - SMThe PMP/PTP 450b High Gain SM conforms to the specifications listed in Table 162.Table 162 PMP/PTP 450b High Gain Series - SM specificationsCategory SpecificationModel Number PMP 450b High Gain SMSpectrumChannel Spacing Configurable in 2.5 MHz incrementsFrequency Range 4900 - 5925 MHzChannel Bandwidth 5, 10, 15, 20, 30, and 40 MHzInterfaceMAC (Media AccessControl) LayerCambium ProprietaryPhysical Layer 2x2 MIMO OFDMEthernet Interface 100/1000BaseT, half/full duplex, rate auto negotiated(802.3 compliant)Protocols Used IPv4, UDP, TCP, IP, ICMP, Telnet, SNMP, HTTP, FTPNetwork Management HTTP, HTTPS, Telnet, FTP, SNMP v2c and v3VLAN 802.1ad (DVLAN Q-in-Q), 802.1Q with 802.1p priority,dynamic port VIDSensitivityNominal ReceiveSensitivity (w/ FEC) @ 5MHz Channel4.9 GHz 1x = -92.5 dBm, 2x = -88.5 dBm, 4x = -81 dBm, 6x = -74.2dBm, 8x = -66 dBm5.1 GHz 1x = -93 dBm, 2x = -89.1 dBm, 4x = -81.5 dBm, 6x = -74.8dBm, 8x = -67.4 dBm5.2 GHz 1x = -92 dBm, 2x = -88.3 dBm, 4x = -80.8 dBm, 6x = -74dBm, 8x = -66.2 dBm5.4 GHz 1x = -93 dBm, 2x = -89.1 dBm, 4x = -81.5 dBm, 6x = -74.8dBm, 8x = -67.4 dBm5.8 GHz 1x = -92 dBm, 2x = -88.3 dBm, 4x = -80.8 dBm, 6x = -74dBm, 8x = -66.2 dBm4.9 GHz 1x = -90.2 dBm, 2x = -85.2 dBm, 4x = -78.8 dBm, 6x = -71.4dBm, 8x = -64.5 dBm