- emtc and nb-iot release 15
 - uplink and downlink
 - fdd and tdd
 - in-band; guard band and standalone modes
 
key facts
- emtc and nb-iot release 15
 - uplink and downlink
 - fdd and tdd
 
key facts
brief description
the r&s®smw-k146 software option equips the r&s®smw200a with the capability to generate uplink and downlink emtc and nb-iot physical layer signals according to 3gpp release 15 specifications. it supports tdd for all nb-iot operation modes.