TECHNOLOGY / RF & ANTENNA ENGINEERING

Reproduce the radio conditions.Solve them through RF and antennas.Reproduce theradio conditions.Solve them throughRF and antennas.

We reproduce radio profiles with base-station simulators and validate TDD, DCI, RF, antennas and certification conditions in one evaluation system.

07 / IDY 5G EVALUATION LAB

5G performance,validated in the IDY lab.5G performance,validated inthe IDY lab.

IDY operates an in-house 5G/LTE lab capable of controlling radio conditions equivalent to a base-station environment. Frequency, bandwidth, carrier aggregation, MIMO, modulation and uplink/downlink slot configurations are set so products and complete 10GbE end-to-end paths can be evaluated repeatedly under the same conditions.

3.2GbpsDL EVALUATION PROFILE

IDY in-house 5G and LTE evaluation lab — IN-HOUSE 5G / LTE LABCreate radio conditions, measure the product and feed the findings back into design.

CONFIRMED DL THROUGHPUT3.15Gbps3,146.694 Mbps

RADIO MODE5G SA / n79

CARRIER2CC CA

TOTAL BANDWIDTH200MHz

DOWNLINK MIMO4×4 MIMO

DATA PATH10GbE

EVALUATIONREPEATABLE CONDITIONS

DOWNLINK DLMT8000A / RADIO PROFILE 01

Public-network-aligned DL profile

DL 3,146.694 Mbps

DDDDDDDSUU

SPECIAL SLOTFormat 32ALLOCATION7D + 1S + 2UUL RESULT95.110 Mbps

UPLINK ULMT8000A / RADIO PROFILE 02

Semi-synchronous TDD3 / UL profile

UL 647.489 Mbps

DSUUUUDSUU

SPECIAL SLOTFormat 3ALLOCATION2D + 2S + 6UDL RESULT76.718 Mbps

UPLINK ULMT8000A / RADIO PROFILE 03

Asynchronous / UL-maximized

UL 1,138.34 Mbps

0D1S2U3U4S5U6S7U8S9U10S11U12S13U14S15U16S17U18S19U

SPECIAL SLOTFormat 34ALLOCATION1D + 9S + 10UDL CONTROL1 slot for link controlDL RESULT0.896 Mbps

These three figures are reference throughputs confirmed on the MT8000A base-station simulator under each DCI configuration. They are not iR800B or iS201B product throughput figures. Device and path measurements are shown in the following section.

Anritsu MT8000A Radio Communication Test Station

5G RADIO ENVIRONMENTMT8000AControls 5G NR radio conditions, carrier configuration, MIMO and slot patterns

Anritsu MT8821C Radio Communication Analyzer

LTE / MULTI-RAT ANALYSISMT8821CMeasures and analyzes radio connectivity and RF performance including LTE

SET RADIO CONDITIONS→MEASURE PRODUCT & PATH→ANALYZE BOTTLENECKS→FEED BACK INTO DESIGN

IDY continuously performs 5G product performance validation as part of its in-house development cycle.

Profile: 5G SA n79, 2CC CA, 200MHz total bandwidth, 4×4 MIMO and 10GbE. The 3.2Gbps figure identifies the evaluation profile; 3.15Gbps is the confirmed downlink throughput under that setup. The following USB and PCIe comparisons connect the product and 10GbE path to these controlled radio conditions.

SPECIALIST FEATURE / LOCAL 5G

Choose the radio design throughthe uplink–downlink balance,not transmit power alone.Choose the radiodesign through theuplink–downlink balance,not transmit power alone.

Compare HPUE PC1.5 with PC3 plus a high-gain antenna across link budgets, EIRP, thermal and power impact, installation and certification.

Explore the Local 5G HPUE feature→