Stock Code:601869.SH / 06869.HK

YOFC-50EYA Series 3U High Power EYDFA

The YOFC-50EYA series EYDFA has high output power. Operating wavelength ranging from1535 nm to 1565 nm on this amplifier is designed for CATV and applications of 1-8 continuous band channel. This equipment is very important in CATV backbone net building. It can operate at a single wavelength in CATV and three wavelengths in WDM systems and realize flat transmission in DWDM. It supplies a flexible and low-cost solution for large-area FTTH coverage of the CATV system in big and medium cities.
Applications
  • CATV
  • FTTH
  • Doppler lidar system
Characteristics
  • Max output power 43 dBm
  • Low NF pre-amplification, no cascade required, reduced CNR and MER
  • Parameters can be set to fulfill the differentnet design
  • The internal optical switch can be added to expand device capability
  • Output port channels from 32 to 128,WDM available
  • Low noise figure: 5 dB@3 dBm input
  • Completed net management interface, compatible SNMP protocol
  • Double power supplies,automatic temperature control with high reliability
  • Output power adjustable from 0.5 dBm to 4 dBm
  • True color LCD

Specifications

Part No. EYA-S-C-3U-xx/xx

Parameters

Minimum

Typical Maximum
Wavelength (nm)

1535

1550

1565
Input Power (dBm)

-5

3

10
Output Power (dBm) 33

43
Number of output port SC: 16/32/64;  LC: 32/64/128
Output Power of Single Port (dB) 10 23
Output Power Stability (dBm) ±0.1
Gain (dB)

43

Gain Flatness (dB)

Noise Figure (dB) ≤5.0(Pin=0dBm)
Return Loss (dB) ≤-45
PDL (dB) <0.3
PDG (dB) <0.4
PMD (dB) <0.3
Pump Power Leakage (dBm) <-30
Operating Temperature (℃)

-15

50
Storage Temperature (℃)

-30

80
Power Supply (V) AC160-250/ AC100-130/ DC38-58
Power Consumption (W)

150
Communication Interface RS232/485
Electrical Connector TEM-115-02-03.0-FG-D-L1
Optical Fibre Connector SC/LC
Pigtail Length (cm) 100±2
Dimensions (mm) 482(L) x 482(W) x 132.5(H)

 

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