r&s®smw-55体育
- 概览
- features & benefits
general
- generation of signals as transmitted from base stations
- generation of signals as transmitted by user equipment
- available signal modes:
- unframed: generation of a signal without slot and frame structure and power ramping, with symbol rate and filtering in line with the gsm standard
- single-framed: configuration of a signal via a single-frame structure
- multiframed: configuration of simple multiframe scenarios by defining and combining two frames; a repetition factor can be specified for each frame
- flexible slot configuration
- slots can be switched on/off separately
- power levels can be configured per slot
- all necessary burst types are supported (e.g. full- and half-rate normal; edge, synchronization, access, frequency correction)
- support of half-rate slots
- support of multislots for hscsd and gprs
- gsm/edge multicarrier support
gsm
- supported modulation schemes: msk, fsk
- adjustable symbol rate
- default settings: msk modulation at 270.833 ksps and gauss filtering (in accordance with the gsm standard)
edge
- supported modulation scheme: 8psk
- adjustable symbol rate
- default settings: 8psk modulation (3/8 rotation) at 270.833 ksps and gauss linearized filtering (in accordance with the edge standard)