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ExploreFS P/N: FMT20PA-EDFA
In Stock, U.S. Warehouse
In Stock, DE Warehouse
In Stock, Asia Warehouse
In Stock, RU Warehouse
In Stock, SG Warehouse
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Professional Quality Testing Program for Amplifier Modules.
If items don't work as expected, FS warranty may allow the items to be returned, exchanged, or repaired.
We offer a 30-day return & refund and exchange service for most in-stock items. And within the warranty period, we still offer free repair services.
For consumables, there is no warranty period and free repair services. If there are any quality issues after delivery, please feel free to contact us. We will handle it promptly. View Return Policy and Warranty page for more details.
This promotional product is limited to 35 pc(s) and will be removed once sold out.
For more quantities, please contact your account manager.
| Amplifier Type | Pre-Amplifier | Operation Wavelength | C21-C60 |
| Optical Gain | 20dB | Gain Flatness | 1dB (Typical) |
| Input Power | -30dBm~+5dBm | Saturated Output Power | ≤13dBm |
| Single Channel Input Power | -23dBm (Typical) | Single Channel Output Power | -3dBm (Typical) |
| Noise Figure | 4.5dB (Typical) | Return Loss | ≤45dB |
| Optical Connector | LC/UPC | Management | SNMPv1, Monitor Online, Simple Management Tool |
| Power Consumption | ≤15W | Operation Mode | AGC (Automatic Gain Control) |
| Operation Temperature | -10 to 60°C (14 to 140°F) | Storage Temperature | -20 to 75°C (-4 to 171°F) |
| Chassis Type | 1U, 2U, 4U | Housing | Pluggable Module (Occupies 1 slot in FMT chassis) |

Get the Best Performance Out of Your Optical Network 02:16
Learn about FMT series in DWDM Long Haul Transmission Network Solution.
80km Transmission can be Accomplished by Using Pre-amplifier and DCM



Due to losses incurred in the light signal when passing through fiber patch panels, splices and the fiber itself, EDFA is needed to amplify the signal in long-haul transmission.
With PA used over a single fiber to realize bi-directional transmission, single fiber DWDM solution saves half of the fiber resources needed for transport.


With PA used over dual fiber to realize bi-directional transmission, dual fiber DWDM solution enables better fiber utilization.

As a part of multi-service transport system, a hot-swappable pluggable EDFA card only occupies 1 slot in the 1U/2U/4U chassis, which can be highly integrated with FS management platforms and OEO/DCM/OLP products.

DWDM EDFA pluggable module is used with FMT chassis embedded with OSC for remote management and topology detection to be managed by our SNMPV1- based MonitorOnline. Our MonitorOnline provides complete performance monitoring and management, including laser shutdown status, input power, and output power etc. to centralize OTN network management.


Hello, we recommend SOA, which can transmit one 100G business through the 1310 port.By H***d on 04/27/2020
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