Oplink Communications, Inc

1+1 Net-Ready Platform

1+1 NET-Ready Optical Protection Switch

Parameter

Value

Unit

Operation Wavelength range (λ

Op)

O-, C- or L-band

1x2 Selector (switch)

Insertion loss

@ 23 °C, λ

< 1.2

dB

Wavelength dependent (WDL)

< 0.2

dB

Temperature dependent loss (TDL, 0~70°C)

< 0.2

dB

Polarization dependent loss (PDL)

< 0.1

dB

Return loss (with connector)

> 45

dB

Channel cross talk

> 55

dB

Repeatability

<±0.05

dB

Optical switching time (from electrical trigger to 90% stable optical out-

put)

< 10 (typical = 3)

ms

Durability

> 10 million

cycles

1x2 Bridge (splitter)

Insertion Loss (over all λ

< 3.6

dB

Wavelength dependent loss at a given temperature (WDL)

< 0.15

dB

Polarization dependent loss

< 0.1

dB

Directivity

> 50

dB

Return loss (with connectors)

> 45

dB

Optical input power monitoring range

- 30~10 typical

dBm

Optical power reading accuracy

<±1.0

dB

Operating temperature range

0 to 60

°C

Operating relative humidity

< 95%RH, non-condensing

Storage temperature range

-20 to 70

°C

Storage relative humidity

< 95%RH, non-condensing

1RU 19”and 23”rack mountable chassis

438 x 291 x 43.4

mm

Weight

approx. 3.5

kg

One RJ-11 RS232 craft interface

One RJ-45 (100M) Ethernet ports

48V DC power supply, dual A/B power for feed redundancy

100-240V AC power supply. Fan used for AC.

Power consumption < 4 W

SC/PC adaptor as optical interface or customer defined, single mode fiber SMF-28

[1] IL excludes connectors.

[2] All band (1260~1620nm) Ultra-flat 1x2 Switch and 50/50% Splitter are also available.

Performance Specification

Optical Performance

Environmental

Physical

Interface and Power