Samji Electronics
Samji Electronics
Description
1. Overview
An indoor intermediary system used to maximize network quality of LTE or WCDMA and to solve the problems with the weak signal area .LTE or WCDMA
2. Characteristics
① LTEsupports 2*2 MIMO, WCDMAsupports 1*2 SIMO.
② HCPE-J(PoE Extender) can be configured when distance between HCHU-J(PSE) and HCRU-J (PD) is over 100m.
③ Provide ‘Delay Control’ function.
④ Provide ALC function which maintain output level and output auto shutdown function.
⑤ Provide optional function Optic Switch which automatically switchover when there is a system failure.
3. Specification
| Order | Item | Standard | |
| 1 | Frequency ( MHz ) | FWD | 1839.9~1859.9 |
| RVS | 1744.9~1764.9 | ||
| 2 | Gain | FWD | 34dB |
| RVS | 35dB | ||
| 3 | Input range | FWD | -10dBm ~ +15dBm/Total |
| RVS | -55dBm/Total | ||
| 4 | Max. output | FWD | 24dBm/Ant |
| RVS | -20dBm/Ant | ||
| 5 | Heat dissipation | Natural convection | |
| 6 | Operating temperature | 0~+40℃ | |
| 7 | Storage temperature | -40~+70℃ | |
| 8 | humidity | 0~50°C | 5~95% |
| 9 | SIZE(mm) | 350(W) x 300(H) x 100(D) |
Komachine Inc.
Head Office:
Ace Dongbaek Tower 1-1101, 16-4,
Dongbaekjungang-ro 16beon-gil, Giheung-gu,
Yongin City, Gyeonggido, South Korea 17015
Branch Office:
606, Seoul Stratup Center, 10,
Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938
CEOCharlie Park
Corporate #535-86-00664
ⓒ2024 Komachine Inc. All rights reserved.