16 Port EDFA with WDM

Qualfiber uses the world's top brand pump lasers and US OFS active fiber. Perfect APC, ACC, ATC control and good ventilation and heat dissipation design ensure the long life and high reliability of PUMP Laser. RJ45 provides the SNMP network management interface. The full dot-matrix LCD on the front panel provides the operating parameters and alarms of the whole machine. Light is lost and the laser is automatically turned off, providing laser safety protection. All optical ports can be installed on the front panel or can be installed on the rear panel. The product's high quality, high reliability and excellent cost performance, carrier-grade security reliability and network management are ideal choices for system integrators and system operators. TECHNIQUE INDEX

Performance

Index

 Supplement

Min.

Typ.

Max.

Optical feature

CATV operation wavelength

(nm)

1540

1563

CATV

OLT pass wavelength

(nm)

1310/1490

CATV pass wavelength loss

(dB)

0.8

1550nm

OLT pass wavelength loss

(dB)

0.8

1310/1490nm

CATV & OLT isolation

(dB)

40

Number of uplink optical ports (for OLT)  

(pcs)

 

8

 

64

 

2U

CATV input power (Pi)

(dBm)

-10

≥+3

+10

Total output power1)

(dBm)

27

40

2U

Number of output ports

(pcs)

16

64

2U

Each port output power

(dBm)

10

23

Difference of each output power  

(dB)

 

-0.5

 

+0.5

Output power adjustable range  

(dBm)

 

-10

 

0

 

Optional

Noise figure (Pin=0dBm)

(dB)

4.5

5.0
Polarization dependence loss (PDL)  

(dB)

 0.3
Polarization dependence gain (PDG)  

(dB)

 0.4
Polarization mode dispersion (PMD)  

(ps)

 0.3
Input/output isolation

(dB)

30

Pump power leakage

(dBm)

-30
Echo loss

(dB)

55

APC

Generalfeature Network management interface  

RJ45

 

SNMP

Power supply

(V)

90

265

220VAC