AAWG, 100GHz Spacing, Flat-Top, 48ch, C14-C61 MUX&DEMUX
Description
ETERN Arrayed Waveguide Grating (AWG) is a cost-effective,
high-performance DWDM Mux/Demux device operating on 100GHz channel
spacing in the C and L band ITU grid, without any electrical power
needed.Etern AAWG offers low insertion loss, excellent channel
isolation, ease of fiber handling, and long-term reliability in a
compact package. The products are Telcordia GR-1221-CORE and
GR-1209-CORE qualified, and RoHS complaint.
Optical Specification
Parameters | Unit | Value |
Channel Number | | 48 |
Channel Spacing | GHz | 100 |
Center Wavelength | nm | 1528.773 ~ 1566.314 |
Channel Frequency | THz | 191.4 ~196.1 |
Reference Passband | nm | ±0.1 |
Insertion Loss | dB | ≤5.6 |
Insertion Loss Uniformity | dB | ≤1.5 |
Passband Ripple | dB | ≤0.5 |
Bandwidth | @3dB | GHz | 67 |
Isolation | Adjacent Channels | dB | ≥25 |
Non-adjacent Channels | ≥30 |
Total crosstalk | dB | ≥21 |
PDL | dB | ≤0.5 |
PMD | ps | ≤0.5 |
Return Loss | dB | ≥40 |
Chromatic Dispersion | ps/nm | ±20 |
Operating Temperature | ℃ | -5 to +65 |
Storage Temperature | ℃ | -40 to +85 |
Directivity | dB | ≥40 |
Pigtail and connector type/length
Parameter | Specifications | Unit |
Fiber Type | SMF-28e With 900um Loose tube fiber | |
Fiber Length | Common Fiber | 500±50 | mm |
Ribbon Fiber | 500±50 | mm |
Fan-out | 500±50 | mm |
Optical Adaptors (All port) | LC/UPC | |
Mechanical Drawings (Unit: mm )
Fiber Length
Fan-out