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Home >   Products >   EDFA Card
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EDFA Card

Part of the DWDM/CWDM/OTN transmission

The EDFA Optical Amplifier Module delivers a versatile, low-noise solution for erbium-doped fiber amplifiers (EDFA). This compact module operates with constant gain (Automatic Gain Control, AGC) and constant output power (Automatic Power Control, APC), featuring a highly integrated design. The large-format module supports dual amplifiers with two independent gain units, the card occupies only 1/2 standard slot capacity.


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Typical Applications Technical Specifications Related Euipment Related Download

Technical specifications


Performance ParameterLeast ValueRepresentative value Crest valueUnit
Operating Wavelength1528
1565

nm

Output Light Power

20

dBm

Gain8
33dB
Interiorinput PowerBA-10
Maximum Output-gaindBm
PA/LA(Maximum input-29)
Maximum Output-gain
Noise Factor
5.0
dB
Gain Flatness
1.0
dB
Input Threshold-34
AdjustabledBm
Polarization-related Loss

0.3

dB

Polarization-dependent Gain

0.4dB
Polarization Mode Dispersion

0.5ps
Pump Leakage

-29dBm
Return Loss45

dB
Size216 (W) * 262 (D) * 40 mm (H)mm
EnvironmentWorking Temperature-10℃ ~ 60℃℃

Storage Temperature-40℃ ~ 80℃℃

Relative Humidity5% ~ 95% no condensation
Power Dissipation≤30W

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OMD96 Equipment

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The passive MUX device for signal splitting operates independently of the sub-frame chassis and can be installed in a standard 19-inch data cabinet, with a height of 1U.

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OMD48 Equipment

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OLA Card

OLA Card

The Optica Linel Amplifier Module delivers a versatile, low-noise solution for erbium-doped fiber amplifiers (EDFA). This compact module operates with constant gain (Automatic Gain Control, AGC) and constant output power (Automatic Power Control, APC), featuring a highly integrated design. The large-format module supports dual amplifiers with two independent gain units, the card occupies only 1/4 standard slot capacity.

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OPA Card

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The Optical Pre Amplifier Module delivers a versatile, low-noise solution for erbium-doped fiber amplifiers (EDFA). This compact module operates with constant gain (Automatic Gain Control, AGC) and constant output power (Automatic Power Control, APC), featuring a highly integrated design. The large-format module supports dual amplifiers with two independent gain units, the card occupies only 1/4 standard slot capacity.

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OBA Card

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The Optical Boost Amplifier Module delivers a versatile, low-noise solution for erbium-doped fiber amplifiers (EDFA). This compact module operates with constant gain (Automatic Gain Control, AGC) and constant output power (Automatic Power Control, APC), featuring a highly integrated design. The large-format module supports dual amplifiers with two independent gain units, the card occupies only 1/4 standard slot capacity.

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M8X2 Card

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T8E2 Card

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T4Q2 Card

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T4Q1 Card

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M2H10D1

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4U Chassis Ethernet Interface Card

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POWER Card

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2U Chassis Ethernet Interface Card

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U Chassis Ethernet Interface Card

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2U/4U Chassis FAN Card

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Related Resources

ISEELINK DCI5800 Product Specifications

PDF - 5.53 MB - Updated on Wednesday, March 25, 2026

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DWDM/CWDM/OTN transmission DCI-BOX transmission Optical Amplification System Optical Protection System Optical Switch Passive WDM & Components Optical Transceiver Network Management

Solutions

40G Long-Haul DWDM Solutions DWDM Interconnect Solution for Data Center Cloud Real-Time DWDM Fiber Network Monitoring 5G Fronthaul Semi-active Solution

Industry Case

Telecommunication Operators Data Centers Internet & Service Providers Broadcasting & Media Finance Campus Electric Power Government

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