Stock Code:601869.SH / 06869.HK

High Power EYDFA System (YOFC-50EYA Series 1U High Power EYDFA)

The 50EYA series EYDFA is an optical amplifier offering multi-port signal amplifier ranging from 1535 nm to 1565 nm. The amplifier is designed for applications of CATV and applications of 1-8 continuous band channel (ITU wavelength). It can operate at single wavelength in CATV and triple wavelength in WDM systems. This equipment of great importance in CATV backbone network can realize flat transmission in DWDM system. It supplies a flexible and low-cost solution for large-area FTTH coverage of the CATV system in large and medium cities.
Applications
  • CATV
  • FTTH
Characteristics
  • Low NF pre-amplification, no cascade required, reduced CNR and MER
  • Output power adjustable from 23 dBm to 37 dBm
  • Perfect net management interface, compatible with SNMP protocol
  • Double power supply, automatic temperature control
  • LCD, on-site parameter monitoring
  • High stability and reliability

Specifications

Product Type EYA-S-C-1U-XX/XX*
Parameters

Minimum

Typical Maximum

Wavelength (nm)

1535

1550

1565

Input Power  (dBm)

-5

3

10

Output Power (dBm)

26

-

37

Number of output port

SC:16/32; 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 - 58)

Power Consumption (W)

- - 50

Communication Protocol

RS232/485

Optical Connector

LC/APC or Customized
Dimensions(mm) 482(L)×357(W)×44(H)

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

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