| RTN 320 Item | Specifications |
| Microwave type | IP microwave over native Ethernet and over PWE3 Ethernet |
| Number of microwave directions | 2 |
| Frequency bands | Integrated ODU: 7 GHz, 8 GHz, 11 GHz, 13 GHz, 15 GHz, 18 GHz, 23 GHz, 26 GHz, 28 GHz, 32 GHz, 38 GHz
Extended ODU (RTN XMC ODU): 6 GHz, 7 GHz, 8 GHz, 10 GHz, 10.5 GHz, 11 GHz, 13 GHz, 15 GHz, 18 GHz, 23 GHz, 26 GHz, 28 GHz, 32 GHz, 38 GHz, 42 GHz |
| Channel spacings | ETSI: 7/14/28/40/56/112 MHz
FCC: 30/40/50 MHz |
| Modulation schemes | QPSK Strong/QPSK/16QAM Strong/16QAM/32QAM/64QAM/128QAM/256QAM/512QAM/512QAM Light/1024QAM/1024QAM Light/2048QAM/4096QAM |
| Capacity | Maximum air capacity: 800 Mbit/s
Maximum air-interface service throughput: 2.4 Gbit/s
Maximum switching capacity: 8 Gbit/s |
| RF configuration modes | N+0 (N ≤ 4) (When N is greater than 2, NEs must be cascaded.)
1+1 HSB/FD/SD configuration
XPIC configuration
MIMO configuration: intra-NE 2x2 MIMO, inter-NE 2x2 MIMO, and 4x4 MIMO
Multi-direction site configuration |
| Channel configuration modes | ACAP
ACCP
CCDP |
| AM | Supported |
| ATPC | Supported |
| Super Dual Band | Support for working with the RTN 380H housing the MXXI5 board to form a full-outdoor Super Dual Band solution |
| Ethernet frame header compression | Supported |
| PLA/EPLA | Intra-equipment PLA
Intra-equipment EPLA and inter-equipment EPLA |
| LLDP | Supported |
| QoS/HQoS | Supported |
| Service ports | Two FE/GE SFP ports
Two GE fixed electrical ports
One power over Ethernet (P&E) port
Two MIMO ports |
| Service types | Native Ethernet services: E-Line service and E-LAN service
PW-carried Ethernet services: E-Line service, E-Aggr service, and E-LAN (VPLS) service (VPLS standing for virtual private LAN service) |
| MPLS Tunnel | Supported |
| PWE3 | Supported |
| Clock features | Supported clock sources: microwave link clock and synchronous Ethernet clock
IEEE 1588v2 time synchronization
ITU-T G.8257.1 time synchronization |
| Power supply modes | P&E (supports power supplied by the matching power supply equipment, such as RTN B20 PI.)
DC power |
| ODU
| The integrated ODU supports the 7 GHz, 8 GHz, 11 GHz, 13 GHz, 15 GHz, 18 GHz, 23 GHz, 26 GHz, 28 GHz, 32 GHz and 38 GHz frequency bands.
The extended ODU is an RTN XMC-2/2H/3 ODU, which covers the entire frequency band from 6 GHz to 42 GHz. |
| Antenna | Single-polarized antennas and dual-polarized antennas with a diameter of 0.2 m to 3.7 m as well as the corresponding antenna feeder accessories, providing a full-band antenna solution. |
