Duplex 50G 100G 200G TFF and AWG DWDM Mux Demux
Product Description
in optical communication industry, TFF(Thin Film Filter) and AWG(Arrayed Waveguide Grating) are widely used for DWDM solution
Multiplexer (MUX) and demultiplexer (DEMUX) are combined together into a single piece of equipment for bi-directional data transmission over two fibers.DWDM Mux/Demux modules are part of a series of high performance products based on silica-on-silicon planar technology. The AWG chips used for DWDM Mux/Demux are targeted for Long-Haul, Metro and access applications, where outstanding optical performance and low cost are paramount.
Athermal Arrayed Waveguide Grating (AAWG) DWDM Modules features of athermal packaging design require no electrical power, software or temperature control.
The channel spacing for DWDM is 1.6/0.8/0.4 nm (200GHz/100 GHz/50 GHz grid). This small channel spacing allows to transmit simultaneously much more information.
Product Features:
- Max 48 channels DWDM mux and demux in one 1U/2U Rack
- The channel spacing for DWDM is 0.8 nm (100 GHz grid). 1.6nm (200GHz)also available on request.
- Com port is duplex
- 1U/2U 19inch Rack Mount Housing (LC: 1RU height. SC, ST&FC: 2RU height)
- Protocol transparent (10 Mbps to 100 Gbps)
- Distance: Up to 80 km depending on power budget of user equipment
- Low insertion loss
- Excellent channel isolation
- Epoxy-free optical path
- Compliant to ITU-T G.657A1 standard.
- ISO 9001 manufacturing facility
Specifications:
| Parameter |
4-Channel |
8-Channel |
16-Channel |
| Mux |
Demux |
Mux |
Demux |
Mux |
Demux |
| Channel Wavelength(nm) |
ITU 100GHz Grid |
| Channel Spacing(GHz) |
100(0.8nm) |
| Channel Passband (@-0.5dB bandwidth(nm) |
>0.25 |
| Insertion Loss(dB) |
≤1.8 |
≤3.7 |
≤5.5 |
| Channel Uniformity(dB) |
≤0.6 |
≤1.0 |
≤1.5 |
| Channel Ripple(dB) |
<0.3 |
| Isolation(dB) |
Adjacent |
N/A |
>30 |
N/A |
>30 |
N/A |
>30 |
| Non-adjacent |
N/A |
>40 |
N/A |
>40 |
N/A |
>40 |
| Insertion Loss Temperature Sensitivity(dB/ºC) |
<0.005 |
| Wavelength Temperature Shifting (nm/ºC) |
<0.002 |
| Polarization Dependent Loss(dB) |
<0.1 |
<0.1 |
<0.15 |
| Polarization Mode Dispersion(ps) |
<0.1 |
| Directivity(dB) |
≥50 |
| Return Loss(dB) |
≥45 |
| Maximum Power Handling(mW) |
300 |
| Opterating Temperature(ºC) |
-5~+75 |
| Storage Temperature (ºC) |
-40~+85 |
| Package dimension(mm) |
A: L100×W80×H10 |
| B: L120×W80×H18 |
| C: L141×W115×H18 |
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