Description
● DWDM MUX/DEMUX:
DWDM system supports ultra-long-haul transmission via a single fiber, coupled with DWDM MUX/DEMUX and OADM with speed protocols of up to 100G/200G per channel. DWDM passive Mux/Demux modules deliver the benefits of a Dense Wave Division Multiplexer in a fully passive solution. DWDM Mux/Demux are modular, scalable and are perfectly suited to transport PDH, SDH/SONET, ETHERNET services over WWDM, CWDM and DWDM in optical metro edge and access networks.
● Features:
● Low insertion loss
● Based on thin-film filter or AWG technology
● DWDM 100GHz or 50GHz ITU Channel Spacing，C17-C61 & H17-H61, X channels over Single or Duplex fiber
● LC/SC/FC/ST, UPC/APC Interface are available
● Rate transparent for applications up to 10Gbps
● Monitor/Upgrade/1310nm Express port for external functions
● Completely passive, no electric power required
● Low-profile modular LGX box design optional, fits in LGX chassis
● Application:
Applications in DWDM Network
● Specification:
|
Parameter |
Unit |
Specification |
|
Operating Wavelength Range |
nm |
1500 ~ 1600 |
|
Channel Number |
- |
X+UPG |
|
Center Wavelength |
nm |
Customer specified X wavelengths, such as C53 C54 C55 C56 C57 C58 C59 C60 (X=8) etc |
|
Channel Spacing |
GHz |
100 |
|
Channel Passband (@-0.5dB) |
nm |
≥0.11 |
|
Insertion Loss (With Connector) |
dB |
≤3.2 |
|
Adjacent Channel Isolation |
dB |
≥30 |
|
Non-Adjacent Isolation |
dB |
≥40 |
|
UPG Port Isolation |
dB |
≥12 |
|
PDL |
dB |
≤0.2 |
|
Directivity |
dB |
≥50 |
|
Return Loss |
dB |
≥45 |
|
PMD |
ps |
≤0.20 |
|
Operating Temperature |
℃ |
-10 to +70 |
|
Storage Temperature |
℃ |
-40 to +85 |
|
Fiber Type |
G657A1 Fiber |
|
|
Connector Type |
LC/UPC or others |
|
|
Communication Type |
Single or Dual Fiber |
|
|
Optional functions |
1310 Express port: 1310+/-40nm; Upgrade port: Unused wavelength section; Moniter port: 1%; |
|
|
Packaging Dimension |
DWDM Module :100*80*10.5；140*115*18; 1*2 WDM filter:Φ5.5*38；90x20x10 |
|
Note：The specific parameters are subject to the product specifications.
● Order Information:
|
Ordering Info. for DWDM MUX/DEMUX |
|
|
Part Number：WM-16XM-41A1-LLU-R
1 23 456 789 1011 |
|
|
1 - Number of wavelengths |
8: 8 wavelengths; 16: 16 wavelengths; 40: 40 wavelengths; etc |
|
2 - Type |
XM: 100GHz DWDM Mux/Demux; WM: 50GHz DWDM Mux/Demux; |
|
3 - Optional functions |
E: 1310nm Express port; F: 1550nm port; M: Moniter port; U: Upgrade Port |
|
4 - First wavelength |
XX: XX refers to the Channel Number;
17: 1563.86 nm (channel 17); 45: 1541.35(channel 45); etc |
|
5 - Communication Type |
S: Single fiber; Null: Dual fiber; |
|
6 - Fiber Type |
D: G.652D; A1: G.657.A1; |
|
7 - COM ports |
L: LC; S: SC; F: FC; |
|
8 - Other ports |
L: LC; S: SC; F: FC; |
|
9 - Endface |
U: UPC polish; P: PC polish; A: APC polish |
|
10 -Package |
L: LGX; R: 19 inch Rack Fixed; 2LR: 19 inch Rack with 2 LGX box; |
|
11 - Height |
Null: 1U; 2: 2U; 3: 3U; etc |
