AC Photonics, Inc.

PM DWDM 1x2

PM DWDM 1x2

ACP’s 100/200GHz PM Dense Wavelength Division Multiplexer (DWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro-optics packaging to achieve optical add and drop at the ITU wavelength. It provides ITU channel center wavelength, low insertion loss, high channel isolation, high extinction ratio, wide pass band, low temperature sensitivity and epoxy free optical path. It can be used for wavelength add/drop in telecommunication network system. 

All AC Photonics' products are Telcordia qualification tested.

Features
  • 100/200GHz ITU Channel Spacing
  • Low Insertion Loss
  • Wide pass Band
  • High Channel Isolation
  • High Extinction Ratio
  • High Stability and Reliability
  • Epoxy Free Optical Path
Applications
  • Channel Add/drop
  • DWDM Networks
  • Wavelength Routing
  • Fiber Optical Amplifier
  • CATV Fiberoptic System

Specifications

Parameter Unit Specifications
Mux/Demux
Operating Wavelength nm 1530.33 - 1560.61 (21~ 59 ITU grid)
Minimum Channel Spacing GHz 100 200
Center Wavelength Accuracy nm ± 0.05 ± 0.10
Channel Passband (@-0.5dB bandwidth) nm ≥ 0.22 ≥ 0.50
Insertion Loss (Add / Drop Ch. ) dB ≤ 1.0 ≤ 0.90
Insertion Loss (Pass-Through Ch.) dB ≤ 0.60 ≤ 0.50
Channel Isolation (Demux only) dB ≥ 25(Adjacent)

≥ 35 (Non-adjacent)
≥ 25(Adjacent)

≥ 35 (Non-adjacent)
Pass-Through Channel Isolation dB ≥ 12 ≥ 12
Add / Drop Channel Ripple dB ≤ 0.30
Insertion Loss Temperature Sensitivity dB/°C ≤ 0.003
Wavelength Temperature Shifting nm/°C ≤ 0.002
Polarization Extinction Ratio dB ≥ 18
Fiber Type Corning PM1550
Polarization Mode Dispersion ps ≤ 0.10
Directivity dB ≥ 50
Return Loss dB ≥ 45
Optical Power mW ≤ 300
Operating Temperature °C 0 to +70 (Extended temperatures are also available upon request)
Storage Temperature °C - 40 to +85
Package Dimensions mm A= Standard, Ø5.5xL34 (250um bare fiber)
Ø5.5xL38 (900um jacket fiber)
M=Compact, Ø4.8XL30 (250um bare fiber)
N=Mini, Ø4.2xL28 (250um bare fiber)
C=98x14x8.5 (2&3 mm fiber jacket)
S=89x51x8.0 (2&3 mm fiber jacket)

All values refenced are without connector.