Low cost 50GHZ 96CH AAWG Wavelength Division Multiplexer
Demultiplexer
Description:
Athermal AWG (AAWG) have equivalent performance to standard Thermal
AWG(TAWG) but require no electrical power for stabilization. They
can be used as direct replacements for Thin Film Filters(Filter
type DWDM module) for cases where no power is available, also
suitable for outdoor applications over -30 to +70 degree in access
networks.
Athermal AWG s allow multiplexing and demultiplexing of DWDM
signals over a wide operating temperature range, without the need
for heater drive and monitoring electronics. These AWGs offer low
insertion loss, excellent channel isolation, ease of fiber
handling, and long-term reliability in a compact package.
Technical Parameters
| Parameter | unit | Flat top | Gaussian | Flat top | Gaussian |
| Number of channels | | 16/32/40/48 | 80/88/96 |
| Channel spacing | Ghz | 50 | 50 |
| Channel frequency | Thz | Blue band=1528.773~1547.316 | C band=1526.827~1564.679 |
| Red band=1545.720~1564.679 | | |
| Wavelength accuracy | nm | ±0.05 | ±0.05 | ±0.05 | ±0.05 |
| 1db bandwidth | nm | >0.18 | >0.12 | >0.18 | >0.12 |
| 3db bandwidth | nm | >0.28 | >0.20 | >0.28 | >0.20 |
| Insertion loss (passband) | dB | <4.5 | <3.7 | <5.5 | <4.5 |
| Adjacent channel crosstalk | dB | >27 | >27 |
| Non-adjacent channel crosstalk | dB | >30 | >30 |
| Total crosstalk | dB | >24 | >24 |
| Insertion loss uniformity | dB | <1.2 | <1.5 |
| Polarization loss | dB | <0.5 | <0.5 | <0.5 | <0.5 |
| Return loss | dB | >40 |
| Dispersion | ps/nm | ±10 |
| Operating temperature | ºC | -20~70 |
| Size (length * width * height) | mm | 120*70*12.3 | 130*90*11.3 |
Features:
- Low Insertion Loss,Low PDL,High Channel Isolation
- Mass production
- Compact package
- Dense wavelength division multiplexing system
- Wide wavelength range
- Realize upstream and downstream dual-frequency band by using
single-chip microcomputer
Application:
- Real-time line monitoring system
- CATV, FTTH, ROADM, LAN, WAN system
- Signal, network monitoring
Business advantage
Product:
(1) High reliability, high stability, small size, low insertion
loss
(2) 1*N 2*N multiple channel forms
(3) 1260-1650nm full-band operation
(4) Industrial working environment: -40 ° C - + 85 ° C
(5) ISO9001-2015 quality system, Telcordia GR-1209-CORE,
GR-1221-CORE standard certificate
(6) Customization: can be customized according to customer
requirements
(7) Product process: industry leading
Service:
(1) Experience in serving large customers for more than 8 years
(2) Independently provide product solutions and packaging solutions
for customers
(3) Have strong strategic partners
