All-Outdoor Apparatus WTM 4500
Ultra high-capacity ultra-efficient microwave radios
WTM 4500 is a new configuration option for the high-capacity all-outdoor microwave platform WTM 4000. It is particularly aimed at applications that require ultra-reliable links over long and difficult routes, such as over flat desert terrain or large bodies of water, where highly reflective conditions can create problems with a microwave link, potentially causing prolonged outages.
Key features of WTM 4500
- Zero-impact trunking solution
- Long-distance connections from 6 to 11 GHz
- Integrated receiver for spatial diversity (TRR)
- Capacity up to 1.2 Gbit/s
- Modulation up to 4096 QAM
- Common platform with WTM 4100/4200
- Halves the amount of equipment needed, compared with N + N SD
- Link capacity up to 8+0 or 10 Gbit/s with second-generation external branch units (OBUs)
