Stock Code:601869.SH / 06869.HK

High Power EYDFA System (YOFC-50EYA Series 2U High Power EYDFA)

The 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 largearea FTTH coverage of the CATV system in big and medium cities.
Applications
  • CATV
  • FTTH
  • Doppler lidar system
Characteristics
  • Output power from 33 dBm to 40 dBm
  • APC/ACC/AGC control
  • Low NF pre-amplification, no cascade required, reduced CNR and MER
  • Output power adjustable from 0.5 dBm to 4 dBm
  • Completed net management interface, compatible with SNMP protocol
  • Double power supplies, automatic temperature control
  • LCD , on-site parameter monitoring
  • High stability and reliability

Specifications

Product Type

EYA-S-C-2U-XX/XX*

Parameters

Minimum

Typical Maximum

Wavelength (nm)

1535

1550

1565

Input Power  (dBm)

-5

3

10

Output Power (dBm)

33

-

40

Number of output port

SC: 16/32/64; LC: 32/64

Output Power of Single Port (dB)

10 - 23

Output Power Stability (dBm)

±0.1

Gain (dB)

-

40

-
Noise Figure (dB)  ≤ 6.0(Pin=0dBm)

Return Loss (dB)       

≤-45

Polarization Dependent Loss (dB)  

<0.3

Polarization Dependent Gain (dB)  

<0.4

Pump Power Leakage (dBm)

<-30

Operating Temperature (℃)

-5

- 55

Storage Temperature (℃)

-40

- 85

Power Supply (V)

AC220(160 - 265) /AC110 (90 - 130) /DC48 (38 - 72)

Power Consumption (W)

- - 100

Communication Protocol

RS232/485

Optical Connector

LC/APC or Customized
Dimensions(mm) 482(L)×450(W)×89(H)

*① EYA-S-C-2U-XX/XX,the first XX means gain and the second XX means output power.

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