18CH CWDM Module 1270-1610nm 1U LGX 2 Half Sized Slot In 1 Cassette
Product Description
Gezhi's CWDM Mux Demux Module CWDM Mux/Demux Module is over a single or duplex single mode fiber to extend overall bandwidth WDM.
It offers high stability and reliability, and has compact package size. Its operating wavelength is from 1270nm to 1610nm(1261nm-1611nm) which totally offer 18 channels with 20nm channel spacing.
This type is a very compat design in a 1U Rack with 2-Slot Half-Sized LGX Cassette Single Fiber LC/UPC 1270nm-1610nm 18CH CWDM Mux Demux.
Gezhi CWDM Mutiplexer Series
* Bare single CWDM device packed in glass tube or stainless steel tube
* ABS box type up to 16-channel or 18-channel
* Standard 19" 1U rackmount
Features
* Very Low Insertion Loss
* High Isolation
* High Reliability and Stability
* Low PDL
* Compact Design
* Good channel-to-channel uniformity
* Wide Operating Wavelength: 1270nm-1610nm (1261nm~1611nm)
* Operating Temperature:-20 to +70℃
* Industrial Operating Temperature:-40 to +80℃
Product Specifications
| Parameter | 4 Channel | 8 Channel | 18 Channel |
| Mux | Demux | Mux | Demux | Mux | Demux |
| Channel Wavelength (nm) | 1270~1610 |
| Center wavelength Accuracy (nm) | ±0.5 |
| Channel Spacing (nm) | 20 |
| Channel Passband (@-0.5dB bandwidth (nm) | >13 |
| Insertion Loss (dB) | ≤1.2 | ≤2.5 | ≤3.1 |
| Channel Uniformity (dB) | ≤0.5 | ≤1.0 | ≤1.5 |
| Channel Ripple (dB) | 0.3 |
| Isolation (dB) | Adjacent | N/A | >30 | N/A | >30 | N/A | >30 |
| Non-adjacent | N/A | >40 | N/A | >40 | N/A | >40 |
| Inertion Loss Temperature Sensitivity (dB/°C) | <0.005 |
| Wavelength Temperature Shifting (nm/°C) | <0.002 |
| Polarization Dependent Loss (dB) | <0.1 |
| Polarization Mode Dispersion | <0.1 |
| Directivity (dB) | >50 |
| Return Loss (dB) | >45 |
| Maximum Power Handling (mW) | 500 |
| Opterating Temperature (°C) | -20~+70 |
| Storage Temperature (°C) | -40~85 |
| Package dimension (mm) | L100 x W80 x H10 or L140xW100xH15 |
Applications
* CWDM System
* Add/Drop
* PON Networks
* CATV Links
Compliance
* Telcordia GR-1209-CORE-2001
* Telcordia GR-1221-CORE-1999
* RoHS
Details Images
Order Information
| GZ Configuration | Number of Channels | 1st Channel | Fiber Type | Fiber Length | In/Out Connector |
| GZ-Gezhi M=Mux D=Demux O=OADM | 04=4 Channel 08=8 Channel 16=16 Channel 18=18 Channel
N=N Channel …… | 27=1270nm
47=1470nm
49=1490nm ……
61=1610nm
SS=special | 1=Bare fiber
2=900um
Loose tube
3=2mm Cable
4=3mm Cable | 1=1m
2=2m
S=Specify | 0=None
FA=FC/APC
FP=FC/PC
SA=SC/APC
SP=SC/PC
LP=LC/UPC …… |
Product Tags:
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18ch Cwdm Module 1270-1610nm 1u Lgx 2 Half Sized Slot In 1 Cassette Images
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