Stock Code: 601869.SH / 06869.HK

Polarization Maintaining EDFA

Polarization maintaining EDFA uses 980nm pump laser to provide energy. The polarization-maintaining passive devices have high output extinction ratio. The product can work in ACC/APC/AGC mode. The use of high-performance devices and accurate temperature control technology empowers the product good working characteristics in a wide temperature range, thus the product can be widely used in the field of optical fibre sensing.
Applications
  • Optical fibre sensing
  • Polarization-maintaining optical communication system
  • Universities, research institutions
  • Doppler wind detection radar
Characteristics
  • The output power can reach 33dBm
  • ACC/APC operation mode
  • Low noise figure and low power consumption
  • High stability and reliability
  • Greater than 20dB, high extinction ratio
  • Meeting the GR1312 standard
  • Customizable

 

Specifications

Product type

ERA-S-PC-90*70*25-XX/XX-1-1/1*®

Parameters

Minimum

Typical value

Maximum

Wavelength (nm)

1530

-

1565

Input power (dBm)

-16

-12

5

Output power (dBm)

-

20

33

Extinction ratio (dB)

-

20

-

Noise figure (dB)

-

5.5

6.0

Return loss (dB)

45

Supply voltage (V)

4.75

5.00

5.25

Power consumption (W)

-

-

40

Communication interface

RS232

Electric connector

TEM-115-02-03.0-FG-D-L1 or Customizable

Optical interface type

FC/APC or Customizable

Tail fibre length (cm)

>50

Dimension (mm)

90(L)×70(W)×15(H) ;140( L) ×90( W) ×15(H)

*®ERA-S-PC-90*70*25-XX/XX-1-1/1, where XX/XX represent output power and gain respectively.
 

  • Environmental indicators 

Items

Minimum

Maximum

Operating temperature range (℃)

-5

55

Storage temperature range (℃)

-40

85

Relative humidity (%RH)

-

85

Environmental/Reliability testing

Compliant with Telcordia GR-1312

Suggestions and feedback