r&s®ts8996 rse test system | 概览 -九游官网下载

the software (r&s^®emc32), which forms part of the system, enables fully automatic simple testing. r&s^®emc32 is characterized by the following features:

• operation under windows xp
• fully automatic, interactive measurements
• evaluation of narrowband/broadband interference
• automatic compensation of transducers (correction factors) and limit lines
• test setup calibration
• convenient and flexible result display and documentation

for more detailed information please refer to the r&s^®emc32 data sheet. the complete software package runs on a pc or pc-compatible industrial controller. the system components are driven via the iec/ieee-bus interface.

for measurement on wireless devices:

• automatic setup and control of the wireless link
• control of different 3d eut manipulators
• erp/eirp measurement
• automatic suppression of carrier signal by r&s^®t8996 filter unit

the relevant standards stipulate a wide variety of measurements in a very wide frequency range, all of which can be covered with r&s^®ts8996 e.g.

• frequency range 30 mhz to 18 (40) ghz
• measurements according to standards etsi en 301489,fcc part 15
• conducted spurious emission measurements from 100 khz to 12.75 ghz on antenna connector of dut
• measurement of spurious emissions from radiocommunication equipment

for some radiocommunication systems (eg short-range devices), higher frequency limits (eg 40 ghz) are already stipulated for spurious emission measurements. r&s^®ts8996 can be easily adopted accordingly to accommodate the customer requirements.

spurious emission measurements differ from emi measurements to en55022 mainly in that bandwidths matching the useful signal have to be set on the receiver instead of the typical emc bandwidths (eg 200 hz, 9 khz, 120 khz). it should also be noted that emc bandwidths are referred to the 6 db points of the if filters, whereas the bandwidths for spurious emission measurements are referred to the 3 db points. in spurious emission measurements, the peak detector takes the place of the quasipeak detector. all these differences make it necessary that for spurious emission measurements a spectrum analyzer or test receiver with spectrum analyzer functionality be used rather than a pure emc test receiver.

the r&s^®osp-f7x filter unit has a modular design which makes configuration and upgrade quick and easy for new technologies and frequency bands. the modular design minimizes the downtime doing calibration and service. ready products are available for following radiocommunications technologies:
- gsm
- bluetooth
- wlan
- wimax™
- wcdma (umts/3g)
- lte is supported with the r&s^®osp-b155 plug-in module
other technologies are available on request.