Applications
◆Dense WDM Systems
◆Access / Enterprise Networks
◆CATV Fiber Optic Links
◆Metro Networks
Technical Parameters
| Parameter | Specifications | Unit | Comment |
| Min | Max |
| Input Channel | 1 | | |
| Output Channel | 48 | | 32,40. 44 .48channels available |
| Channel Spacing | 100 | GHz | |
| Reference Passband | -12.5 | 12.5 | GHz | |
| Wavelength Accuracy | -50 | 50 | pm | Relative to ITU Grid |
| 1dB Bandwidth | 0.2(G) 0.4(F) | nm | Gussion or Flat top Type |
| 3dB Bandwidth | 0.4(G) 0.6(F) | nm |
| I.L | | 4.5 | dB | Worst case in ITU passband |
| I.L UNI. | | 1 | dB | |
| Ripple | | 0.7 | dB | Loss variation in ITU passband |
| PDL | | 0.5 | dB | Max. value in ITU passband |
| Adjacent Crosstalk | 25 | | dB | Worst case in ITU passband |
| Non-Adjacent Crosstalk | 30 | | dB | Worst case in ITU passband |
| Total Crosstalk | 22 | | dB | Cumulative crosstalk of all other channels |
| Return Loss | 40 | | dB | |
| Maximum Continuous Optical Power | | 250 | mW | Maximum input optical power |
| Chromatic Dispersion(CD) | -20 | +20 | ps/nm | |
| PMD | | 0.5 | ps | |
Mechanical Drawing
The packaged size is 120mm X 70mm X 10mm for Mux/Demux.
FAQ
Q1:Can I have a sample order? What is your MOQ of Filter DWDM?
A1:Sample order is welcome to test and check quality. We don't MOQ, 1pcs sample is available. Also Mixed samples are acceptable.
Q2: What's the Lead time?
A2: The normal lead time is about 1week, For big quantity and special products. Please check lead time with our sales representative. But we keep stock for some products, could ship 1-3 days after receiving payment.
Q3: What are the payment terms of Filter DWDM ?
A3: Payment term: T/T, Paypal, Western union,cash payment, ALI etc.
Q4: What is your warranty time of Filter DWDM?
A4: 3 years' warranty.
Q5: Could I use our own logo, label and package?
A5: Yes, we could provide OEM service which according to your requirements, design products label, logo, PN, SN, package.
