Planar lightwave circuit(PLC) splitter is a type of optical power management device that is fabricated using sillica optical waveguide technology . It features small size, high reliability, wide operating wavelength range and good channel-to-channel uniformity, and is widely used in PON networks to realize optical signal power splitting. There are 1XN and 2XN splitter products that are tailored for specific applications

Feature
> Low Insertion Loss
> Low PDL
> Hgh Reliability and Stability
> Meet GR-1221 and GR-1209 standard
> Meet ROSH standard

Specification

Parameters

2×2

2×4

2×8

2×16

2×32

2×64

2×128

Operating Wavelength (nm)

1260～1650

Fiber Type

G657A1 or customer specified

Insertion Loss (dB)（P/S Grade）

3.9/4/2

7.3/7.6

10.5/11

14.4/14.6

17.4/17.9

21.0/21.5

24.5/25.0

Loss Uniformity (dB)

≤0.6

≤1.0

≤1.2

≤1.5

≤1.8

≤2.2

≤2.5

PDL(dB)

≤0.2

≤0.2

≤0.2

≤0.3

≤0.3

≤0.3

≤0.4

Return Loss (dB)

≥55

≥55

≥55

≥55

≥55

≥55

≥55

Directivity (dB) Min

55

55

55

55

55

55

55

Wavelength Dependent Loss (dB)

≤0.3

≤0.4

≤0.5

≤0.5

≤0.5

≤0.5

≤0.5

Fiber Length (m)

1.5(±0.1)or customer specified

Temperature Stability

≤0.5 (-40～85 ℃)(dB)

Operating Temperature (℃)

-40～80

Storage Temperature (℃)

-40～85

Maximum Power Handling (mW)

500

Application
>  FTTH
> Passive Optical Network
> Mobile, Telecom Network
> LAN & MAN
> CATV Links
> Test equipment