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Optical Repeater
Model Name
UDOR100VE
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
42376
Product Name
Optical Repeater
Model Name
UDOR100VE
Size
-
Weight
-
Product Details

1. Overview 

A Multi Band (800㎒/1.8㎓) optical repeater that used in large cities that has large telephone traffic and small town that the signal is weak, to expands the coverage of the base station and solve the issues with the area with weak signals 
  

2. Characteristics 

① Provide the service combining CDMA and LTE service. 
②  Highly efficient due to superior linear current amplifier minimizing a loss due to spurious radiation characteristic.    
③  The advantages of digital signal utilizing practical expandability (Multi-drop, Cascade). 
④  The backup battery has the overdischarge and overcharge protection circuit 
⑤  Monitoring, alarm function, control function, editing and equipment setting with wired and wireless communication and alarm history can be inquired using local GUI function

 

3. Specification

Order Item CDMA LTE
1 Frequency [MHz] FWD 1860~1870 884~894
RVS 1770~1780 839~849
2 Gain FWD 57dB 57dB
RVS 45dB 45dB
3 Input range FWD +5dBm/Total +10dBm/Total
RVS -65dBm/Total -65dBm/Total
4 Max. output FWD 45dBm/Path 43dBm/Path
RVS -20dBm/Path -20dBm/Path
5 Heat dissipation Natural Convection
6 Operating temperature -30℃ ~ +60℃ -30℃ ~ +60℃
7 Storage temperature -40℃ ~ +70℃ -40℃ ~ +70℃
8 Humidity 5~95% (Non-condensing) 5~95% (Non-condensing)
9 SIZE(mm) 290(W) x 607(H) x 341(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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