DAS makes 5G real everywhere !

모든 이동통신 사용자가 5G의 향상된 속도와 실시간 서비스를 즐길 수 있도록
최신의 5G DAS 시스템을 공급하고 있습니다

Multi-band DAS for 5G

Tri-mode: WCDMA/ FD-LTE/ 5G
Quad-band: 900MHz/ 1.8GHz/ 2.1GHz/ 3.5GHz
Data compression/ Wide coverage with Low-NF, UL frequency-band partition
RX gain measurement
GaN HEMT Amplifier to minimize power consumption
Easier maintainability of RU through Status monitoring & Control via Bluetooth interface
Backplane based RU for high scalability
Dynamic resources allocation of MHU for service continuity of RU
Noise detection and management to provide more stable service

Multi-band DAS for 4G

Tri-mode: WCDMA/ FD-LTE/ Mobile WiMax
Quad-band: 900MHz/ 1.8GHz/ 2.1GHz/ 2.3GHz
Noise detection and management to provide more stable service
Capacity management with flexible capacity switching
Backplane based HRU for high scalability and easy maintainability

Compact DAS

Output RF power 26dBm
Tri-mode: WCDMA/ FD-LTE/ TD-LTE
Tri-band: 900MHz/ 2.1GHz/ 2.5GHz
System on Chip on RU for Compact size/ Low power/ Cost effective
PoC to lower installation cost & realizing small form-factor RU
Selective interface (Optic or UTP) between EU and RU

MCMB DAS

Dual-mode: WCDMA/ FD-LTE
6-band: 700/ 800/ 900 MHz & 1.5/ 1.7/ 2 GHz
Multi-Carrier: 1 to 4 carriers per frequency
Automatic detection & setting of each carrier through BIU
RU scalability up to 32 units with MU-cascading
Power supply of RU supports both AC and DC (DC via a composite cable)
Monitoring RF signal quality through CCDF & Spectrum display
Eco green system
Noise detection and management to provide more stable service

RF repeater for 5G

3.5GHz band for 5G service
5G TDD SYNC extraction
Isolation check function for stable service
1W output power
Support SISO mode
Operating temperature/humidity : -10~40°C / 0~90%

Tri-band RF repeater

Tri-band : 900MHz (10M BW)/ 1.8GHz(20M BW)/ 2.1GHz(20M BW)
Isolation check / Sleep mode
Variable service bandwidth
ReMS inside for Status monitoring & Control
Operating temperature/humidity : -10~40°C / 0~90%