4+1CH ABS Box Mux/Demux Optical CWDM
Coarse Wavelength Division Multiplexer (CWDM) Utilizes Thin Film Coating Technology and Proprietary Design of Non-flux Metal Bonding Micro Optics Packaging.
Features:
Low insertion loss, low PD
High Isolation
Compact Design
Good channel-to-channel uniformity
High Reliability and Stability
Compliance with Telcordia GR-1221/1209
Application:
CWDM System
PON NET Works
CATV LINKS
Optical Specifications:
| Parameter |
Value |
| Channels Number |
2 |
4 |
8 |
16 |
18 |
| Central Wavelength(nm) |
ITU-T Grid |
| Bandwidth(@0.5dB Pass band)(nm) |
ITU-T ±6.5 |
| Channel Pass band(nm) |
20 |
| I.L(dB) |
Typ. |
1.2 |
1.6 |
2.2 |
3.2 |
3.8 |
| MAX. |
1.4 |
1.8 |
2.8 |
5.0 |
5.6 |
| Ripple(dB) |
≤0.3 |
| PDL(dB) |
≤0.10 |
≤0.15 |
≤0.20 |
≤0.25 |
≤0.30 |
| Isolation(dB) |
Adjacent Channel |
≥30 |
| Non-adjacent Channel |
≥45 |
| Directivity(dB) |
≥50 |
| R.L(dB) |
≥45 |
| Operating Temperature(ºC) |
-5~+75 |
| Storage Temperature(ºC) |
-40~85 |
| Note: All the data above does not include connectors |
Order Information:
| Type |
Upgrade Port |
Port |
Wavelength |
Pigtail |
Fiber |
Length |
Connector
(Input-Output) |
Package |
M=Mux
D=Demux
M+D=Mux+ Demux
|
U= Yes
0= No |
1002=1X2 1004=1X4
1008=1X8
1016=1X16
XX=other |
27=1270
47=1470
49=1490
61=1610
Or
271=1271
471=1471
491=1491
611=1611
|
L=900um loose tube
2=2.0mm
3=3.0mm
B= baare fiber
A= Adaptor |
S1=G652D
S2=G657A1
X= other |
0.5M=0.5M
1M=1.M
X=other |
SU=SC/UPC
SA=SC/APC
FU=FC/UPC
FA=FC/APC
ST=ST/UPC
LA=LC/APC
LU=LC/UPC
00=NONE
XX= other |
01,02,03,04,05
H,L,U,G,X |
FAQ:
Q1. Can I have a sample order for this product?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for sample order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for the product?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6: Do you offer guarantee for the products?
A: Yes, we offer 1-2 years warranty to our formal products.
Q7: What action will you take if there are some product problems?
A: If there are defective ones in the batch of products, we will offer spare ones for.
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