Chemoptics

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BusinessCompetency

ChemOptics supplies electronic materials for semiconductor and devices
for optical communication for future advanced industries.
We also provide foundry services to support R&D
and process validation for photonic semiconductor technologies.

Optical switch

The Optical Switch is a communication device that selectively switches and transmits an optical signal on an optical communication network. The feature of Chemoptics Optical Switch is low insertion loss, wide wavelength range, low cross talk and price competitiveness.

Product List

  • 2X2 Optical switch for KT wireless optical repeater
  • 2X2 full function Optical switch
  • 1X4 Optical switch
  • 1X8 Optical switch

2X2 Optical switch for KT wireless optical repeater

Features
  • Low insertion Loss
  • Wide wavelength range
  • Low crosstalk
  • Epoxy free on Optical path
  • Excellent environmental reliability
Applications
  • WDM system(KT wireless optical repeater)
  • OADM
  • MAN(Metropolitan Area Network)
Specifications
Parameters Unit FSW-2×2A
Wavelength Range nm 1260 ~ 1650
Test Wavelength nm 1310 /1550
Insertion Loss 1, 2 dB Type:0.8 Max:1.0
Return Loss 1, 2 dB SM ≥ 50
Crosstalk 1 dB SM ≥ 55
PDL dB ≤0.05
WDL dB ≤0.25
Repeatability dB ≤±0.02
Operating Voltage V 3.0  or  5.0
Durability Cycles ≥ 10 Million
Switching Time ms ≤8
Optical Power mW ≤500
Operating Temperature ℃ -20 ~ +70
Storage Temperature ℃ -40 ~ +85
Relative Humidity % 5 ~ 95
Dimension mm (L)55×(W)26×(H)10.8 ±0.2 or Customer design

· Note: 1 Within operating temperature and SOP.

· 2Excluding Connectors.

2X2 full function Optical switch

Features
  • Low insertion Loss
  • Wide wavelength range
  • Low crosstalk
  • Epoxy free on Optical path
  • Excellent environmental reliability
Applications
  • WDM system(KT wireless optical repeater)
  • OADM
  • MAN(Metropolitan Area Network)
Specifications
Parameters Unit FSW-2×2F
Wavelength Range nm 1260 ~ 1650
Test Wavelength nm 1310 /1550
Insertion Loss 1, 2 dB Type:0.8 Max:1.0
Return Loss 1, 2 dB SM ≥ 50
Crosstalk 1 dB SM ≥ 55
PDL dB ≤0.05
WDL dB ≤0.25
Repeatability dB ≤±0.02
Operating Voltage V 3.0  or  5.0
Durability Cycles ≥ 10 Million
Switching Time ms ≤8
Optical Power mW ≤500
Operating Temperature ℃ -20 ~ +70
Storage Temperature ℃ -40 ~ +85
Relative Humidity % 5 ~ 95
Weight g 16
Dimension mm (L)28.3×(W)12.0×(H)8.5 ±0.2 or Customer design

· Note: 1Within operating temperature and SOP.

· 2Excluding Connectors.

1X4 Optical switch

Features
  • Low insertion Loss
  • Wide wavelength range
  • Low crosstalk
  • Epoxy free on Optical path
  • Excellent environmental reliability
Applications
  • WDM system(KT wireless optical repeater)
  • OADM
  • MAN(Metropolitan Area Network)
Specifications
Parameters Unit FSW-1×4
Wavelength Range nm 850±40 / 1310±40 850±40 or 1310±40 1260~1650
Test Wavelength nm 850 / 1310 1310/1550,1260~1360,1510~1610
Insertion Loss 1, 2 dB  Max:1.4
Return Loss 1, 2 dB MM ≥ 35  SM ≥ 55
Crosstalk 1 dB MM ≥ 35  SM ≥ 55
PDL dB ≤0.1
WDL dB ≤0.30
Repeatability dB ≤±0.02
Operating Voltage V 3.0  or  5.0
Durability Cycles ≥ 10 Million
Switching Time ms ≤10
Optical Power mW ≤500
Operating Temperature ℃ 0 ~ +70
Storage Temperature ℃ -40 ~ +85
Relative Humidity % 5 ~ 95
Dimension mm (L)26.0×(W)25.5×(H)10.3 or Customer design

· Note: 1Within operating temperature and SOP.

· 2Excluding Connectors.

1X8 Optical switch

Features
  • Low insertion Loss
  • Wide wavelength range
  • Low crosstalk
  • Epoxy free on Optical path
  • Excellent environmental reliability
Applications
  • WDM system(KT wireless optical repeater)
  • OADM
  • MAN(Metropolitan Area Network)
Specifications
Parameters Unit FSW-1×8
Wavelength Range nm 850±40 ,1310±40 0r 1550±40 1260~1650
Test Wavelength nm 850 / 1310 1310/1550,1260~1360,1510~1610
Insertion Loss 1, 2 dB  Max:1.4
Return Loss 1, 2 dB MM ≥ 35  SM ≥ 50
Crosstalk 1 dB MM ≥ 35  SM ≥ 55
PDL dB ≤0.2
WDL dB ≤0.30
Repeatability dB ≤±0.05
Operating Voltage V 3.0  or  5.0
Durability Cycles ≥ 10 Million
Switching Time ms ≤15
Optical Power mW ≤300
Operating Temperature ℃ 0 ~ +70
Storage Temperature ℃ -40 ~ +85
Relative Humidity % 5 ~ 95
Dimension mm (L)36.0×(W)34×(H)11 or Customer design

· Note: 1Within operating temperature and SOP.

· 2Excluding Connectors.