Port WDM Device

WCFO designs and manufactures a full line of passive optical products including Splitter and WDM products.  The vertically integrated product line 3-port WDM devices.

Description

  • Low insertion loss and high directivity optical splitter performance
  • Reliable performance with 1260-1650nm wavelength range
  • Fast and simple installation
  • Available in various splitter configurations
  • Available in various Connector types

Telecommunication

CATV

LAN & WAN

Network

Broadband

FTTP

Parameters CWDM Device DWDM Device LWDM Device
Operating Wavelength(nm) 1260-1635 1450-1635 1260-1360
Center Wavelength (nm) ITU Grid ITU Grid ITU Grid
Pass Band Bandwidth @ 0.5dB(nm) ±7.0 ±0.125 ±1.0
Insertion Loss(dB) Pass Channel ≤0.70 ≤0.80 ≤0.70
Reflect Channel ≤0.40 ≤0.35 ≤0.40
Ripple Within Passband (dB) ≤0.50 ≤0.50 ≤0.50
Adjacent Channel Isolation (dB) ≥30 ≥30 ≥25
Non- Adjacent Channel Isolation (dB) ≥45 ≥45 ≥35
Reflect Channel Isolation (dB) ≥15 ≥13 ≥15
PDL(dB) ≤0.15 ≤0.15 ≤0.15
PMD(ps) ≤0.15 ≤0.25 ≤0.15
Directivity(dB) ≥50 ≥50 ≥50
Return Loss(dB) ≥48 ≥48 ≥48
Packaging Dimensions(mm) 250um Bare Fiber Φ3.6 x L28 Φ3.6 x L28 Φ3.6 x L28
Φ5.5 x L35 Φ5.5 x L35 Φ5.5 x L35
900um Loose Tube Φ5.5 x L38 Φ5.5 x L38 Φ5.5 x L38
Maximun Optical Power Handing(mW) 300
Operating Temperature( -40~+85
Storage Temperature( -40~+85
Fiber Type SMF-28e fiber Or Others
Note:

1、      All optical parameters should be guaranteed across the operating temperature range.

2、      Products should meet Telcordia GR-1209 and GR-1221.

3、      All materials must be RoHS compliant.

4、All the data are without connectors, Insertion loss of one pair connectors is less than 0.3dB

5、other size can be customized.

 

Parameters G-PON Device XG-PON Device NG-PON Device
Operating Wavelength(nm) 1260 -1675
Passband Width (nm) 1290 -1500 1260 -1280 &1575 -1581 1524 -1544 &1596 -1615
Reflect band Width (nm) 1260 -1280 &1524 -1675 1290 -1560 &1596 -1675 1260 -1500 &1550 -1581 &1640 -1675
Insertion Loss(dB) Pass Channel ≤0.70 ≤0.70 ≤0.70
Reflect Channel ≤0.45 ≤0.45 ≤0.45
Ripple Within Passband (dB) ≤0.50 ≤0.50 ≤0.50
Isolation (dB) Pass Port ≥30 ≥30 ≥30
Reflect Port ≥15 ≥15 ≥15
PDL(dB) ≤0.10 ≤0.10 ≤0.10
PMD(ps) ≤0.15 ≤0.15 ≤0.15
Directivity(dB) ≥50 ≥50 ≥50
Return Loss(dB) ≥48 ≥48 ≥48
Packaging Dimensions(mm) 250um Bare Fiber Φ3.6 x L28 Φ3.6 x L28 Φ3.6 x L28
Φ5.5 x L35 Φ5.5 x L35 Φ5.5 x L35
900um Loose Tube Φ5.5 x L38 Φ5.5 x L38 Φ5.5 x L38
Maximun Optical Power Handing(mW) 300
Operating Temperature( -40~+85
Storage Temperature( -40~+85
Fiber Type SMF-28e fiber Or Others
Note:

1、      All optical parameters should be guaranteed across the operating temperature range.

2、      Products should meet Telcordia GR-1209 and GR-1221.

3、      All materials must be RoHS compliant.

4、All the data are without connectors, Insertion loss of one pair connectors is less than 0.3dB.

5、other size can be customized.

       

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