Ftth Box CWDM, DWDM, FWDM Device – GELD
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Ftth Box CWDM, DWDM, FWDM Device – GELD Detail:
Parameter |
CWDM Device |
Operating Wavelength (nm) |
1260~1620nm |
Center Wavelength (nm) |
1270~1610nm or 1271~1611nm (ITU Grid G.694.2) |
Channel Spacing (nm) |
20nm |
Center Wavelength Accuracy (nm) |
±0.5nm |
Bandwidth @ -0.5db (db) |
≥13db |
Insertion Loss (db) |
Pass port: ≤ 0.60db |
Reflect port: ≤ 0.40db |
|
Isolation@ Pass Channel (db) |
Adjacent: ≥ 30db |
Non-Adjacent: ≥ 40db |
|
Isolation@ Reflect Channel (db) |
≥13db |
Directive (db) |
≥50db |
Optical Return Loss (db) |
≥45db |
PDL (db) |
≤0.10db |
Temperature Dependent Loss (db) |
≤0.15db |
Optical Power Handling (mw) |
≤300mw |
Operating Temperature (℃) |
-20~+70℃ |
Storage Temperature (℃) |
-40~+85℃ |
Connector Type (℃) |
Customer Specify |
Type |
Wavelength |
Package |
Fiber Type |
Fiber Length |
Connector |
1=Half Band |
270=1270nm |
G=ø4.0X28mm |
0=Bare fiber |
05=0.5m |
N=None |
2=Full Band |
271=1271nm |
S1=ø5.5X34mm |
09=900um Loose tube |
1=1m |
SCU=SC/UPC |
|
… |
S2=ø5.5x38mm |
20=2.0mm Cable |
2=2m |
SCA=SC/APC |
290=1290nm |
ABS=90X20X10mm case |
30=3.0mm Cable |
… |
FCU=FC/UPC |
|
291=1291nm |
|
|
|
FCA=FC/APC |
|
… |
LCU=LC/UPC |
||||
610=1610nm |
LC/A=LC/APC |
||||
611=1611nm |
STC=ST/UPC |
Feature:
Low insertion loss
High channel Isolation
Wide pass band
High stability and reliability
Epoxy free optical path
Applications:
WDM Network
Telecommunication
Metro Network
Access system
Parameter |
DWDM |
|
Center Wavelength (nm) |
ITU Grid |
|
Channel Spacing (GHz) |
100 |
200 |
Center Wavelength Accuracy (nm) |
±0.5nm |
|
Bandwidth @ -0.5db (nm) |
≥0.22nm |
|
Insertion Loss (db) |
Pass port: ≤ 0.90db |
|
Reflect port: ≤ 0.50db |
||
Isolation@ Pass Channel (db) |
Adjacent: ≥ 30db |
|
Non-Adjacent: ≥ 40db |
||
Isolation@ Reflect Channel (db) |
≥13db |
|
Directivity (db) |
≥50db |
|
Optical Return Loss (db) |
≥45db |
|
PDL (db) |
≤0.10db |
|
Temperature Dependent Loss (db) |
≤0.15db |
|
Optical Power Handling (mw) |
≤300mw |
|
Operating Temperature (℃) |
-20~+70℃ |
|
Storage Temperature (℃) |
-40~+85℃ |
|
Connector Type |
Customer Specify |
Channel Spacing | Channel Numbers | Package | Fiber Type | Fiber Length | Connector |
1=100GHz | 4=4 channels | G=ø4.0X28mm | 0=Bare fiber | 05=0.5m | N=None |
2=200GHz | 8=8 channels | S1=ø5.5X34mm | 09=900um Loose tube | 1=1m | SCU=SC/UPC |
16=16 channels | S2=ø5.5x38mm | 20=2.0mm Cable | … | SCA=SC/APC | |
32=32 channels | ABS=90X20X10mm case | 30=3.0mm Cable | FCU=FC/UPC | ||
FCA=FC/APC | |||||
LCU=LC/UPC | |||||
LC/A=LC/APC | |||||
STC=ST/UPC |
Feature:
Low insertion loss
High Channel Isolation
Wide pass band
High stability and reliability
Epoxy free optical path
Applications:
OLT, ONU Equipment
Telecommunication
CATV System
Parameter | FWDM-13 | FWDM-1314 | FWDM-1415 |
FWDM-15 |
Pass Wavelength Range (nm) | 1310±50 | 1310±50 and 1490±10 | 1490±10 and 1550±10 |
1550±10 |
Reflection Wavelength Range (nm) | 1490±10 and 1550±10 | 1550±10 | 1310±50 |
1310±50 and 1490±10 |
Insertion Loss (db) |
Pass port: ≤ 0.60db |
|||
Reflect port: ≤ 0.40db |
||||
Isolation@ Pass Channel (db) |
≥ 30db |
|||
Isolation@ Reflect Channel (db) |
≥15db |
|||
Directivity (db) |
≥50db |
|||
Optical Return Loss (db) |
≥45db |
|||
PDL (db) |
≤0.10db |
|||
Temperature Dependent Loss (db) |
≤0.15db |
|||
Optical Power Handling (mw) |
≤300mw |
|||
Operating Temperature (℃) |
-20~+70℃ |
|||
Storage Temperature (℃) |
-40~+85℃ |
|||
Connector Type |
Customer Specify |
Type |
Package |
Fiber Type |
Fiber Length |
Connector |
13=1310 pass |
G=ø4.0X28mm |
0=Bare fiber |
05=0.5m |
N=None |
1490 & 1550 reflect |
S1=ø5.5X34mm |
09=900um Loose tube |
1=1m |
SCU=SC/UPC |
1314= 131 & 1490 pass |
ABS=90X20X10mm case |
20=2.0mm Cable |
… |
SCA=SC/APC |
1550 reflect |
|
30=3.0mm Cable |
|
FCU=FC/UPC |
1415=1490 & 1550 pass |
|
|
|
FCA=FC/APC |
1310 reflect |
|
|
|
LCU=LC/UPC |
15=1550 pass |
|
|
|
LC/A=LC/APC |
1310 & 1490 reflect |
|
|
|
STC=ST/UPC |
Product detail pictures:
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We support our buyers with ideal high quality products and high level service. Becoming the specialist manufacturer in this sector, we have gained rich practical experience in producing and managing for Ftth Box CWDM, DWDM, FWDM Device – GELD , The product will supply to all over the world, such as: Qatar, Angola, Czech Republic, we're now looking forward to even greater cooperation with overseas customers based on mutual benefits. We are going to work wholeheartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
By Kim from Sheffield - 2017.08.18 11:04
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
By Letitia from panama - 2018.06.21 17:11