(주)프로토콜마스터

회사개요

GTS 4G/5G ODC Solution

Chipset, UE, BS test : Certification, R&D Production Line

RayZone 1800

Beat Solution for R&D

1. Compact : 1.8*1.9*1.1m

2. Accurate : CTIA certification test system equivalent

3. Full function : 2G/3G/4G/5G SISO, LTE MIMO OTA, Wi-Fi, GPS,

All-Channel sensitivity Sweep

4. Fast : time-efficient measurement and algorithm

5. Easy to use and maintain

RayZone 2800

Smallest 4*4 MIMO OTA system for 4G LTE & 5G

1. Size : 3.0m * 3.0m * 2.9m

2. DUT Weight : 20kg (Max)

3. Positioner speed : 40°/s (Max)

4. Φ-resolution : 0.5°

5. θ-resolution : 15°

6. Door (h*w) : 1900mm * 700mm

7. Probe Antennas : 1+11 (Dual Pol)

8. RF Connectors : 4 In/Out, 1 Cal, 3 backup

9. Power : AC 220V/110V

10. Functions : 2G/3G/4G/5G SISO, Wi-Fi/WPS/BLE

11. 3D MIMO 4*4 (RTS), 4CC

MieZone 1600

mmWave large phased array antenna measurement

mmWave Phased Array Antenna Test System.png

Sourve REconstruction NF-FF Transformation

1. Probe Scannign Precision : ±0.01°

2. DUT Positioning : 0.001mm/±0.01°

3. Freq : 18GHz~80GHz

4. 3D Pattern Fast Meas, Diagnostic Test

5. Appliziton : Large Phased Array Antenna Measurement, AUT size 150cm

RayBEam 1900

5G base station AAS, mmWave phased array antenna

1. Freq : 26G~40GHz (18G~80G on request)

2. AUT : 5G(AAS), 5G UE

3. Function : EVM, PER, ACLR, SFDR, EIRP, EIS, Beam profiles, side lobes

Single element testing, Single data throughput, Gain, Directivity, Beam width, Diagnostic test

4. NF-FF : Source REconstruction, Spherical Wave Transformation

MW60

AIP OTA Test Box

1. Freq : 26.5 ~ 40GHz, 110GHz (Upgrade on Request)

2. Function : Error Vector Magnitude(EVM), Package Error Ratio(PER), Adjacent Channel leakage Ratio(ACLR),

Spurious Free Dynamic Range(SFDR), -55℃ ~ 125℃ (high-low temperature test Chanmet needed)

AUT size : 5cm * 5cm (AIP size), 30cm * 30cm (Mother Board)

PinProbe OTA Test System for Mass Production

With PinProbe, multi Antenna cna be tested simultaneously.

Moreover, both Wi-Fi and cellular antenna can be tested in one test sation at the same time.

This makes PinProbe very unique.

PinProbe OTA Test System for Mass Production.png

▶ Comprehensive band & standard coverage : 600MHz~6GHz & 5G NR(FR1), LTE, Wi-Fi

▶ Innovative technology : parallel multi-antenna OTA testing(patented ODC method)

▶ High efficiency : DUT leaded once, tests for multi-antenna and multi-mode can be done

▶ High confidence : test results correlate with TRP test

▶ High reliability : system0level self test & on-line self test

▶ Wide DUT compatibility : suitable for various multi-antenna UEs, cellphone, smart watch, PDA

▶ Customizable design for manufacturing : manual or pneumatic operation etc.