FC / SC / ST CWDM Fiber Mux LGX Module Optical Multiplexer And
Demultiplexer
Multiplexer (MUX) and demultiplexer (DEMUX) are combined together
into a single piece of equipment for bi-directional data
transmission over two fibers
CWDM Mux/Demux is a passive technology, it allows for any protocol
to be transported over the link, as long as it is at a specific
wavelength (i.e. T1 over fiber at 1570nm transported alongside
10Gbps Ethernet at 1590nm). This allows for long-term future
proofing of the networking infrastructure because the multiplexers
simply refract light at any network speed, regardless of the
protocol being deployed.
provides a complete portfolio of CWDM Mux Demux and Optical Add Drop Multiplexer (OADM) units to suit all applications such as: Gigabit & 10G Ethernet,
SDH/SONET, ATM, ESCON, Fibre Channel, FTTx and CATV. And we provide
optional port configurations such as: Express Port,Monitor Port, 1310nm passband port and 1550nm port for these multiplexers according to customer
choice.
Front Panel Details
Description:
| Parameters | Unit | CWDM Module |
| Wavelength Range | nm | 1260 ~ 1620 |
| Channel Center Wavelength | nm | 1270 / 1290 / … / 1610 or 1271 / 1291 / … /1611 |
| Channel Spacing | nm | 20 |
| Channel Passband | nm | λc ± 7.5 |
| Channel No. | λ | | | | | 18 |
| Insertion Loss | dB | ≤0.8 | ≤1.5 | ≤2.5 | ≤5.2 | ≤6.4 |
| Adjacent Channel Isolation | dB | ≥ 30 |
| Non-adjacent Channel Isolation | dB | ≥ 40 |
| Wavelength thermal stability | nm/℃ | ≤ 0.003 |
| Insertion loss thermal stability | dB/℃ | ≤ 0.005 | ≤ 0.007 | ≤ 0.008 |
| PDL | dB | ≤ 0.1 | ≤0.15 | ≤ 0.15 | ≤ 0.20 | ≤ 0.25 |
| Polarization mode dispersion | ps | ≤ 0.1 | ≤ 0.15 |
| Directivity | dB | ≥ 50 |
| Return loss | dB | ≥ 45 |
| Optical Power | mW | ≤ 500 |
| Operating Temperature | ℃ | -10 ~ +70 |
| Storage Temperature | ℃ | -40 ~ +85 |
| Relative Humidity | % | 5 ~ 95 |
| Dimension | | LGX |
Note: 1. Customization is available.
2. We can make low insertion loss solution as well.
3. Specified without connector, and add an additional 0.2dB loss
per connector. |
Common port:
LC, SC, ST and FC connectors available.
Standard port 1310nm:
Allows a legacy 1310nm signal to pass. That is to say, it can carry
LR optics, LX optics etc.
LC, SC, ST and FC connectors available.
Standard port 1550nm:
Allows a legacy 1550nm signal to pass. That is to say, it can carry
ER optics, ZR optics, LX optics, ZX optics etc.
LC, SC, ST and FC connectors available.
Mux/Demux port for specific wavelengths:
LC, SC, ST and FC connectors available.
Compliant with the ITU G.657A1 standard as default.
Express port:
Enables the cascading of two CWDM mux/demux modules, doubling the
channel capacity on the common fiber link.
Channel Isolation is 15dB as default, 16dB ~40dB available on
request.
LC, SC, ST and FC connectors available.
Monitor port:
Connects measurement/monitoring equipment, such as power meters or
network analyzers, to the module outputs.
When finished monitoring, disconnect the instruments and the
network is left undisturbed.
LC, SC, ST and FC connectors available.
Tap percentage is 5% as default, 1%, 2%, 3%, or 10% available on
request.
Hilink's Warranty
We promise all the advertised optical transceivers are brand new
with new components and parts.
We absolutely never use old and refurbished materials.
All the optical transceivers have been through functional test and
aging test.
We provide 3 years warranty for all the optical transceivers from
the date of shipment.
Shipment
Hilink can provide the both ourselves forwarder and customer
appointed forwarder in the way of by FedEx, DHL, UPS, TNT and EMS.
Some items in stock can be shipped out the same day . The Items
with no stock, then the shipment would be done in 3-7 days.
DHL will take 2-4 business days for delivery and FedEx just needs
1-3 business days.
For Spain, Italy, Brazil and some other countries, items will take
longer time to arrive due to customs clearance period.
CWDM MUX DEMUX Dual Fiber Link
