19 Inch Wavelength Division Multiplexer Module Rack Mounted
Slidable Type Metal
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
wavelengths. 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.
•Low Insertion loss
•High Channel Isolation
•High Stability and reliability
•Epoxy-free on Optical Path
•Fiber Optical Amplifier
•CATV fiberoptic System
|Parameter||4 Channel||8 Channel||16 Channel|
|Channel Wavelength (nm)||ITU 100GHz Grid|
|Center wavelength Accuracy (nm)||±0.1|
|Channel Spacing (nm)||100|
|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|
|Inertion Loss Temperature Sensitivity (dB/℃)||<0.005|
|Wavelength Temperature Shifting (nm/℃)||<0.002|
|Polarization Dependent Loss (dB)||<0.1||<0.1||<0.15|
|Polarization Mode Dispersion||<0.1|
|Return Loss (dB)||>45|
|Maximum Power Handling (mW)||300|
|Opterating Temperature (℃)||-5~+75|
|Storage Temperature (℃)||-40~85|
|Package dimension (mm)||1. L100 x W80 x H10 ( 2CH～8CH)|
2. L140xW100xH15 (9CH～18CH)
Above specification are for device without connector.
|Product||Channel Spacing||Number of Channels||Configuration||1st Channel||Fiber Type||Fiber Length||In/Out Connector|
19 inch Rack
1. As we are factory, we can guarantee our price is first-hand,
very cheap and competitive.
2.To develop advanced technology ,we have built a stable
relationship with scientific research center for fiber optical
component home and abroad. with a capacity of 200,000 pieces per
month .Our products enjoy great reputation for their advanced and
precise quality worldwide.
1.We set up a strict quality guarantee system according to the
requirments of international management standard ISO9001:2008.
1.To cater for different requirement from our customers, we offer
various OEM service.
2.We constantly seek enabling technologies and solutions to help
our customers cope with ever changing
environment and requirements.