![](../../../_images/san.GIF) Product description
Huatai EATV5400x-FM05S series is a low noise, high performance, high power multi-ports EYDFA module, which is specially designed for CATV system. It offers a flexible and low-cost FTTx solution for CATV large area coverage of metropolises and medium-sized cities.
GM is Gain Block Module, without electronic control circuit.
FM is Full function Module which is with electronic control circuit.
EATV5400D series adopts with Pre-amplifier , and the pre-amplifier adopts low noise EDFA, output cascade adopts high power EYDFA. When input optical power Pin=0dBm, the noise figure of unit is: Typ ≤4.5dB, Max ≤5.0dB.
EATV5400S series adopts without Pre-amplifier high power EYDFA. In order to make sure the good noise figure, the input optical power should be >15dBm. distance.
EATV5400x-FM05S is a full function module, adopts small size package 115×145×33mm. Total output power≤36dBm, and output optical ports ≥4 .
.When use this module, customers should add heat sink and forced air –cooling, to ensure high reliability and long life of the module.
![](../../../_images/san.GIF) Product feature
![](../../../_images/club1.gif) Small size package (115×145×33mm)
![](../../../_images/club1.gif) Advanced electronic control circuit
![](../../../_images/club1.gif) Perfect optic feature
![](../../../_images/club1.gif) The integrated low-power design
![](../../../_images/club1.gif) APC, ACC work mode
![](../../../_images/club1.gif) The standard RS232 communication interface
![](../../../_images/club1.gif) Low noise figure ( Typ≤4.5dB, Max≤5.0dB Pin=0dBm, EATV5400D )
![](../../../_images/club1.gif) EATV5400D (with Pre-amplifier ), EATV5400S (without Pre-amplifier ) optional
![](../../../_images/club1.gif) Output power adjustable
![](../../../_images/club1.gif) Total output power 27~36dBm optional
![](../../../_images/club1.gif) Output optical ports:4~64 optional
![](../../../_images/club1.gif) Excellent P/P ratio
![](../../../_images/san.GIF) Main application
![](../../../_images/club1.gif) AM CATV
![](../../../_images/club1.gif) Digital CATV
![](../../../_images/club1.gif) DBS
![](../../../_images/club1.gif) FTTx PON
![](../../../_images/san.GIF) Functional diagram
![](../../../_images/club1.gif) EATV5400D-FM05S
![](../../../_images/club1.gif) EATV5400S-FM05S
![](../../../_images/san.GIF) Dimensions
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