Gold Member Since 2007
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CatvScope Co., Ltd.

External Transmitter, 1550nm Optical Transmitter, Optical Transmitter manufacturer / supplier in China, offering Optic Transmitter Made in China, High Quality Gpj-P Dome Heat Shrink Closure /Vertical Fiber Optic Splice Closure, 2 Way Output Smart AGC Controlled CATV FTTH Indoor Optical Receiver and so on.

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Optic Transmitter Made in China

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 2000/Month
Transport Package: Carton Box
Payment Terms: T/T

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Basic Info
  • Model NO.: EOT55
  • Function: Signal Transmitting Device
  • Condition: New
  • Dfb Laser: Support
  • Cnr: More Than 53db
  • Agc and Mgc: Support
  • Snmp: Option
  • Output Power: 2X10
  • Specification: EOT-55T
  • Type: Transmitter
  • Certification: CE, ISO, RoHS
  • Optical Transmitter: External Modulated
  • Modulator: Jdsu,Aoi,Ortel or as Users′
  • Sbs: 13~19db Adj
  • Plug in Power Supply: Support
  • Operating Wavelength: 1550±10nm
  • Trademark: CATVSCOPE
  • Origin: China
Product Description

EOT-1550H is able to offer a perfect Optic signal with ultra-low Noise (CNR>52dB, CTB>-65dB, CSO >-65dB). Using the narrow line width (typ=0.65MHz), Low noise and continuous wave DFB Laser to maximize reducing the influence of dispersion in the Optic fiber. JDSU LiNBO3 External Modulator is adopted making it possible to afford perfect Performance (CNR>53dB, CTB>-65dB, CSO >-65dB). built-in SNMP module, ease to manage. 1+1 plug-in back-up power supply and casing automatic temperature system ensure whole unit work in best condition.
CNR>53dB, CSO>-65dB and CTB>65dB
Narrow line width continuous wave DFB laser (Typ.=0.65MHz)
JDSU LiNBO3 Modulator
SBS: 13-19dB adjustable
Power supply Module design, ease to maintenance
Automatic casing temperature control
Full size LCD displayer
SNMP Network management
CE approved

Optic parametersOperating wavelength(nm)1550±10
Output power(dBm)2×102×7, 2×8, 2×9 ,
2×10 , 2×11, 2x12
Return loss(dB)≥52
Optical fiber connector
RF Parameters Bandwidth(MHz)47~860
Input level(dBmV)23±5AGC
Return loss(dB)>1645~750MHz
Input Impedance(Ω)75
Link ParametersChannels
CNR(dB)≥5265Km fiber,Receive0dBm
SBS(dB)≥16.013~19dB adj.
General ParametersNM interface
Power(V)90~265Optional -48VDC
Power consumption(W)≤50
Working Temp(°C)0~50Automatically casing temp control
Storage Temp(°C)-20~85
Operating relative humidity(%)5~95

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