Emergency Alternative EDFA system
Telecommunication systems are vitally important in our daily lives, even more so during the rescue and recovery processes upon natural disasters, such as the earthquake hitting the east-coast of Japan in 2011. The deadly earthquake rattled the nation coast before unleashing a deadly tsunami that swept away cars, homes and businesses as it touched land. The communication infrastructure was among the victims. Rapid rebuilding of the telecommunication system becomes an absolute priority.
Amonics’ Emergency Alternative EDFA system is a hand-held battery-powered Bi-directional Packet Switching DWDM EDFA module. It is designed for instant reconnection of fractured telecommunication system under emergency conditions. This all-in-one EDFA device features long operating time, lightweight and waterproof (IP68) casing.
Specifications
| AEDFA-PKT-DWDM-15-EMER-LC | |
|---|---|
| Input Power | -16 dBm to -3 dBm |
| Output Power * (@ -3 dBm input signal) | Min. +15 dBm |
| Noise Figure (@ -3 dBm input signal) | Typ. 5.0 dB, Max. 5.5 dB |
| Operating Wavelength # | 1537.37 nm to 1561.62 nm |
| Gain Flatness | Max. +/- 1.2 dB |
| Optical Gain (@ -3 dBm Input signal) | Min. 18 dB |
| Gain Excursion | Typ. 0.1 dB/ms, Max. +/- 0.2 dB/ms |
| Input and Output Isolation | Min. 30 dB |
| Polarization Dependent Gain | Max. 0.5 dB |
| Control Mode | ACC (Option: APC, AGC) |
General Parameters
| unit | value | |
|---|---|---|
| Operation Temperature | °C | 0 to +40 |
| Storage Temperature | °C | -10 to +70 |
| Power Supply | VDC | 12V |
| Dimensions | mm | 156.3(W) x 275(D) x 81.3(H) without protective cover |
| Optical Connector | LC/UPC | |
| Optical Fiber | SMF-28 |
Options
| Customized casing size, optical performance, control mode and power supply requirements are also available upon request. |
| Amonics supplies EDFAs of other types, such as pre-amp or Booster |
Ordering Information
| Product Code |
|---|
| AEDFA-PKT-DWDM-15-EMER-LC |
| Please contact Amonics for detailed specifications |
Key Features
| Non-interrupt power supply allows continuous operation |
| Rechargeable batteries for backup operation |
| Intelligent battery management |
| Bi-directional EDFA system |
| Light weight |
| Waterproof casing |