AWG Flat Top Technology Rack-Mounted 50GHz 80CH DWDM Mux or Demux

• Type: Optical Fiber Distribution Box
• Wiring Devices: ODF
• Certification: CE, ISO, RoHS
• Condition: New
• Fiber Format: 4X 12-Fiber Ribbons
• Package: 19′′ Rack Mount
• Model NO.: LW-80CHDWDM
• Spacing: 50GHz
• Product Name: Single Fiber 80 Channel 50GHz Athermal AWG DWDM
• Number of Channal: 80 CH
• The Channel Spacing: 0.8 Nm
• Transmission Distance: up to 80 Km
• Protocol Transparent: 10 Mbps to 100 Gbps
• Fiber Length: 1m or Customized
• Logo: Can Be Customized
• Operating Wavelength: Itu 100GHz Grid
• Wavelength: C21-H60
• Il Level: Gaussian Type and Flat-Top Tyep Optional
• Transport Package: Carton Packing
• Specification: 483x2505x44mm
• Trademark: LIGHTWIT
• Origin: Shenzhen, China
• HS Code: 8517622200
• Production Capacity: 2000

Product Description

AWG Flat Top technology Rack-Mounted 50GHz 80CH DWDM MUX or Demux

Product Description

Lightwit Photonics provides passive optical layer functions for 4-96 DWDM wavelength mux/demux, 4-18 CWDM wavelength mux/demux, optical dispersion compensation module (DCM), optical add and drop (OADMs), splitters and combiners.

For DWDM, We have TFF and AAWG type

The DWDM AAWG (Athermal Arrayed Waveguide Grating) module  is a kind of passive module based on PLC (Planar Waveguide) technology, which does not need additional power supply or temperature control; Compared with traditional TFF (thin film filter) products, AAWG has the advantages of high integration, good uniformity, low PMD and low insertion loss

The channel spacing for DWDM is 1.6/0.8/0.4 nm (200GHz/100 GHz/50 GHz grid). This small channel spacing allows to transmit simultaneously much more information















 

Features:

~ Up to 48CH Rack Chassis100G AWG (48CH 100G DWDM Mux Demux)

~lnsertion Loss Ripple:1.0db

~Optical Returnloss:40db

~Band: C-Band, L-Band, C+L-Band, Customize is optional

~Number of Channeis:16CH,32CH,40CH,48CH,Special is optional

~Spacing:50G,100G,200G,Special is optional

~Filter Shape: Gaussian, Broad Gaussian, Flat Top is optional

~Package: Module, Rack, Special is optional

~Fiber Length:0.5m,1m,1.5m,2m,2.5m,3m,Specify is optional

~ln/Out Connector:None,FC/APC,FC/PC,SC/APC,SC/PC,LC/APC,LC/PC,ST/UPC,Specify is optional


Applications

Long-Haul/Metro Network

Data Center Network

Wireless Front-Haul/Back-Haul 

PON and FTTx

 

 All specifications guaranteed over the operating temperature range.
 

Parameter		Unit	Gaussian	Flat-Top
Channel Wavelength (nm)		nm	ITU 100 GHz Grid
Number of channels		-	16,32,40,48 or other
Wavelength Accuracy (nm)		nm	± 0.05
Insertion Loss (dB)		dB	< 4.5	< 6.0
Channel Passband (@-1dB bandwidth)		nm	> 0.2	> 0.3
Channel Passband (@-3dB bandwidth)		nm	> 0.4	> 0.5
Total Crosstalk(dB)		dB	> 20	> 23
Channel Ripple (dB)		dB	< 0.75
Isolation(dB)	Adjacent	dB	> 25
	Non-adjacent	dB	> 30
Max. Uniformity		dB	1.2
Chromatic Dispersion		ps/nm	-20~+20
Max. Polarization Dependent Loss		dB	0.5
Max. Polarization Mode Dispersion		ps	0.5
Min. Directivity		dB	> 50
Min. Return Loss		dB	> 45
Maximum Power Handling		mW	300
Fiber type		-	SMF-28e or other
Operating Temperature		°C	-5 ~+70
Storage Temperature		°C	-40 ~+85
Dimension		mm	L120 x W70 x H12
			19" 1U Rack mount:431.5*250*44

80 CH AAWG Channels List:
 

Channel	On ITU grid in C-band
	Frequency(THz)	Wavelength(nm)	Channel	Frequency(THz)	Wavelength(nm)
1	196.05	1529.163	2	196	1529.553
3	195.95	1529.944	4	195.9	1530.334
5	195.85	1530.725	6	195.8	1531.116
7	195.75	1531.507	8	195.7	1531.898
9	195.65	1532.290	10	195.6	1532.681
11	195.55	1533.073	12	195.5	1533.465
13	195.45	1533.858	14	195.4	1534.250
15	195.35	1534.643	16	195.3	1535.036
17	195.25	1535.429	18	195.2	1535.822
19	195.15	1536.216	20	195.1	1536.609
21	195.05	1537.003	22	195	1537.397
23	194.95	1537.792	24	194.9	1538.186
25	194.85	1538.581	26	194.8	1538.976
27	194.75	1539.371	28	194.7	1539.766
29	194.65	1540.162	30	194.6	1540.557
31	194.55	1540.953	32	194.5	1541.349
33	194.45	1541.746	34	194.4	1542.142
35	194.35	1542.539	36	194.3	1542.936
37	194.25	1543.333	38	194.2	1543.730
39	194.15	1544.128	40	194.1	1544.526
41	194.05	1544.924	42	194	1545.322
43	193.95	1545.720	44	193.9	1546.119
45	193.85	1546.518	46	193.8	1546.917
47	193.75	1547.316	48	193.7	1547.715
49	193.65	1548.115	50	193.6	1548.515
51	193.55	1548.915	52	193.5	1549.315
53	193.45	1549.715	54	193.4	1550.116
55	193.35	1550.517	56	193.3	1550.918
57	193.25	1551.319	58	193.2	1551.721
59	193.15	1552.122	60	193.1	1552.524
61	193.05	1552.926	62	193	1553.329
62	192.95	1553.731	64	192.9	1554.134
63	192.85	1554.537	66	192.8	1554.940
65	192.75	1555.343	68	192.7	1555.747
67	192.65	1556.151	70	192.6	1556.555
69	192.55	1556.959	72	192.5	1557.363
71	192.45	1557.768	74	192.4	1558.173
75	192.35	1558.578	76	192.3	1558.983
77	192.25	1559.389	78	192.2	1559.794
79	192.15	1560.200	80	192.1	1560.606

Our Company

 Shenzhen Lightwit Photonics Co., Ltd.,established in 2000, is one of a high-tech companies specialized in developing and manufacturing fiber optic components and communication network products and also serving network engineerings. Our fiber optic products can be widely applied to data-video transmission,CATV, long-distance monitoring,local network system,intelligentized buildings, broad-band-networks, military and satellite communication etc

We are continuously developing the advanced fiber optic communication technologies so that we can provide per fect service and high quality products to our customers. If you have any inquiries,please contact us for any time.