AC Photonics, Inc.

200GHz Dense Wavelength Division Multiplexer

200GHz Dense Wavelength Division Multiplexer

ACP’s 200 GHz 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, 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
  • 200GHz ITU Channel Spacing
  • Low Insertion Loss
  • Wide Pass Band
  • High Channel Isolation
  • High Stability and Reliability
  • Epoxy Free Optical Path
Applications
  • Channel Add / Drop
  • DWDM Network
  • Wavelength Routing
  • Fiber Optical Amplifier
  • CATV Fiberoptic System

Specifications

Parameter Unit Specifications
Mux/Demux
Channel Wavelength GHz Grid ITU 100
Minimum Channel Spacing GHz 200
Center Wavelength Accuracy nm ± 0.1
Channel Passband (@-0.5dB bandwidth) nm ≥ 0.5
1310nm Express Channel Wavelength nm 1260 to 1360
UPG Channel Wavelength nm 1528 to 1563 (except drop channels)
Max. Insertion Loss (COM to Ch. and COM to UPG) dB Option: U01)
4ch: 1.6
8ch: 2.5
16ch: 3.8
Option: U12)
4ch: 1.7
8ch: 2.6
16ch: 3.9
Option: U2/U43)
4ch: 1.9
8ch: 2.8
16ch: 4.1
Option: U3/U54)
4ch: 2.0
8ch: 2.9
16ch: 4.2
1% TAP Port Loss dB 20.4
1310nm Express Port Loss dB ≤1.4
Channel Uniformity dB 4ch: ≤0.6
8ch: ≤1.0
16ch: ≤1.5
Channel Ripple dB ≤ 0.4
Channel Isolation (Demux only) dB ≥ 30(Adjacent)
≥ 40(Non-adjacent)
Insertion Loss Temperature Sensitivity dB/°C ≤ 0.003
Wavelength Temperature Shifting nm/°C ≤ 0.002
Polarization Dependent Loss dB ≤ 0.1
Polarization Mode Dispersion ps ≤ 0.1
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 (LxWxH) mm S= 89x51x8.0 case (4 Ch)
F= 96x78x8 case (4/8 Ch)
G=96x78x13 case (16/20 Ch)

Note:

1) U0: UPG (Upgrade) port
2) U1: 1% Tap + UPG port
3) U2: 1310nm port U4: 1310nm + UPG port
4) U3: 1310nm + 1% Tap port U5: 1310nm + UPG +1% Tap port

All values refenced are without connector.