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  • EDFA
  • 8 Ports EDFA
  • 8 Ports EDFA

    Built-in optical fwdm,it can transmit broadband network and CATV together.
    Adopts Er Yb Codoped double-clad fiber technology;
    Catv input ports: 1 optional
    Olt input ports: 4-32 optional
    Com Output ports: 4-32 optional;
    Optical output power: total output up to 15W(41dBm);
    Low noise figure: <6dB when input is 0dBm;
    Perfect network management interface, in line with standard SNMP network management;
    Intelligent temperature control system make the power consumption lower;

     

    Technique Parameter

    Item

    Unit

    Technique parameters

    Remark

    Operating bandwidth

    nm

    1545 - 1565

    Optical input power range

    dBm

    -3 - +10

    Max rang:-10-+10

    Optical Switching time

    ms

    ≤ 5

    Maximum optical output power

    dBm

    41

    Output power stability

    dBm

    ±0.5

    Noise figure

    dB

    ≤ 6.0

    Optical input power 0dBm, λ=1550nm

    Return loss

    Input

    dB

    ≥ 45

    Output

    dB

    ≥ 45

    Optical Connector Type

    CATV IN:SC/APC,

    PON:SC/PC OR LC/PC

    COM:SC/APC OR LC/APC

    PON to COM port insertion loss

    ≤ 1.0

    dBm

    C/N

    dB

    ≥ 50

    Test condition according to

    GT/T 184-2002.

    C/CTB

    dB

    ≥ 63

    C/CSO

    dB

    ≥ 63

    Power supply voltage

    V

    A: AC100V – 260V

     (50 Hz~60Hz)

    B: DC48V(50 Hz~60Hz)

    C:DC12V(50 Hz~60Hz)

    Operating temperature range

    °C

    -10 – +42

    Maximum operating relative humidity

    %

    Max 95% no condensation

    Maximum storage relative humidity

    %

    Max 95% no condensation

    Dimension

    mm

    483(L)×440(W)×88(H)

     

     

    Model and Power Comparison Table

     

    Model

    Total output power dBm

    Output ports number

    Output power per port dBm

    WITH WDM

    EYA-4 -18

    25

    4

    18

    17

    EYA-4 -19

    26

    4

    19

    18

    EYA-4 -20

    27

    4

    20

    19

    EYA-4 -21

    28

    4

    21

    20

    EYA-4 -22

    29

    4

    22

    21

    EYA-4 -23

    30

    4

    23

    22

    EYA-4 -24

    31

    4

    24

    23

    EYA-8 -15

    25

    8

    15

    14

    EYA-8 -16

    26

    8

    16

    15

    EYA-8 -17

    27

    8

    17

    16

    EYA-8 -18

    28

    8

    18

    17

    EYA-8 -19

    29

    8

    19

    18

    EYA-8 -20

    30

    8

    20

    19

    EYA-8 -21

    31

    8

    21

    20

    EYA-8 -22

    32

    8

    22

    21

    EYA-8 -23

    34

    8

    23

    22

    EYA-8 -24

    35

    8

    24

    23

    EYA-16 -15

    29 

    16

    15

    14

    EYA-16 -16

    30 

    16

    16

    15

    EYA-16 -17

    31 

    16

    17

    16

    EYA-16 -18

    32 

    16

    18

    17

    EYA-16 -19

    33 

    16

    19

    18

    EYA-16 -20

    34

    16

    20

    19

    EYA-16 -21

    35

    16

    21

    20

    EYA-16 -22

    36

    16

    22

    21

    EYA-16 -23 

    37

    16

    23

    22

    EYA-16 -24 

    38

    16

    24

    23

    EYA-32 -15

    32 

    32

    15

    14

    EYA-32 -16

    33 

    32

    16

    15

    EYA-32 -17

    34

    32

    17

    16

    EYA-32 -18

    35

    32

    18

    17

    EYA-32 -19

    36

    32

    19

    18

    EYA-32 -20

    37

    32

    20

    19

    EYA-32 -21

    38

    32

    21

    20

    EYA-32 -22

    39

    32

    22

    21

    EYA-32 -23

    40

    32

    23

    22

    EYA-32 -24

    41

    32

    24

    23

    From PON Port to COM Port have 1dBm insert loss& 1310nm and 1490nm.

     

     

    Application 

    Single-mode fiber 1550 amplification network

    FTTH network

    CATV network

    Long distance trunk network.FTTx PON, max working wavelength: 1529.16~1563.86nm.

    All kinds of SDH/PDH transmission system.