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In-Building system
Model Name
DAS
Series
Optical Repeater
Data
-
Manufacturer information
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Samji Electronics

Electronic parts manufacturer, Communication, Digital, PDA, Online game

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Manufacturer
Samji Electronics
Brand
-
SKU
42383
Product Name
In-Building system
Model Name
DAS
Size
-
Weight
-
Product Details

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)
Samji Electronics
Electronic parts manufacturer, Communication, Digital, PDA, Online game
Since the foundation of Samji in 1981, with spirit of challenge and innovation we were striving for differentiated highly valued products in communication, information and parts field. Through the lavish investment and our research team, Samji has become the leading companies of the industry. We have been recognized as promising small and medium business by the Ministry of information and Communication and also been selected as a venture company from the Small Business Administration. On the basis of the appeal from a large number of investors, we were listed on KOSDAQ in December 1999. Based on our accumulated technology and capital, we will provide services and products fulfilling multimedia age which is the needs of the 21st century, convergence of information and broadcast communication. All employees are committed to customer and shareholders satisfaction and to practice transparent, precise and ethical management to build sound financial structure. We are also striving for continuous innovation to rationalize management.
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