1550nm Optical Amplifier 16 Ports each port 21dB EDFA | Инструменты

1550nm Optical Amplifier 16 Ports each port 21dB EDFA | Инструменты

SPA-XX is a low noise high-performance Er Yb co-doped fiber amplifier. Each output built-in CWDM (1310/1490/1550) wavelength division multiplexer. Conveniently multiplex the data stream of OLT and ONU to the fiber amplifier output by 1310nm and 1490nm optical connector. Thus reduced the equipment quantity, improved the system indexes and reliability. It is the ideal equipment for FTTx network, provides a flexible and low cost solution for the integration of three networks and the FTTH.

n Adopts Er Yb Codoped double-clad fiber technology;

n Output ports: 4-16 optional;

n Optical output power: total output up to 5W;

n Low noise figure: <5dB when input is 0dBm;

n Perfect network management interface, in line with standard SNMP network management;

n Intelligent temperature control system make the power consumption lower;

Item

Unit

Technique parameters

CATV pass through wavelength

nm

1545 - 1565

PON pass through wavelength

nm

1260 - 1360

1480 - 1500

PON insertion loss

dB

<0.8

Isolation

db

>15

CATV optical input power range

dBm

-3 - +10

Maximum optical output power

dBm

36

Output power stability

dBm

±0.5

Noise figure

dB

≤ 5.0 (Optical input power 0dBm, λ=1550nm)

Return loss

Input

dB

≥ 45

Output

dB

≥ 45

Optical Connector Type

SC/APC

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: AC160V - 250V(50 Hz); B: DC48V

Consumption

W

≤ 70

Operating temperature range

°C

-10 - +42

Maximum operating relative humidity

%

Max 95% no condensation

Storage temperature range

°C

-30 - +70

Maximum storage relative humidity

%

Max 95% no condensation

Dimension

mm

483(L)× 440(W)× 88(H)