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WDM-PON (1310nm/1490nm/1550nm/1625nm)

WDM-PON (1310nm/1490nm/1550nm/1625nm)
Name:

WDM-PON (1310nm/1490nm/1550nm/1625nm)

Class:
WDM Filter
Type:
WDM-PON (1310nm/1490nm/1550nm/1625nm)

wdm-pon

wdm-pon (1310nm/1490nm/1550nm/1625nm)(coarse wavelength division multiplexing) has the function of multiplexing otdr test light 1625 or1650, communication light 1310/1490/1550 into one optical fiber transmission in pon net optical cable monitoring system. communication light and test light are transmitted with onw fiber, which can not only monitor the quality of transmission line and also need not to use other communication path to test. in that case, optica fiber path resource is saved.
 
*        features
low insertion loss
low pdl
high bandwidth isolation
excellent environmental reliability
 
*        applications
pon monitoring system
 

*        performance

type

optic-switch-wdm-pon -t1625r1310/1490/1550

optic-switch-wdm-pon -t1650r1310/1490/1550

transmission wavelength          

nm

1625

1650

reflection wavelength           

nm

1310/1490/1550

1310/1490/1550

transmission insertion loss       db

db

1.0

0.20

0.30

0.10

0.20

0.30

reflection insertion loss       

db

0.80

transmission isolation          

db

30

reflection isolation

db

15

 

pdl                               db

db

0.1

0.05

0.05

0.05

0.10

wavelenght thermal stability        nm/

nm/

0.003

insertion loss thermal stabilitydb/

db/

0.005

directivity                       

db

55

operating temperature             

-20~+70

 

storage temperature               

-40~+85

                           note: customization is available.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*        dimension
 
 wdm-pon

description: wdm-pon can be used for four communication line optical cable monitoring.

a)        com connects transmission line.

b)        otdr connects otdr monitoring optical signal.

                                    olt connects transmission optical signal.
 
*         ordering information  optic-switchwdmpon1nt a/br c/defghijk

n

abcd

e

f

g

h

ijk

channel quantity monitoring

wavelength

package spec

fiber type

fiber diameter

fiber length

com connector

otdr connector

olt connector

n= 1

   2

   3

   4

   5

   .

1310 nm

1490 nm

1550 nm

1590 nm

1610 nm

1625 nm

1650 nm

13/15:1310/1550nm

x:others

1: 5.5mm34mm

2: 5.5mm35.4mm

3:  902010 mm

4:  1008010 mm   

5:  14011518 mm

6:  1u

7:  2u

x:  others

9: 9/125

x: others

 

 

 

 

 

 

rack-mount is not available.

25:250um

90:900um;

20:2.0mm

30: 3.0mm

x: others

 

 

 

rack-mount is not available.

05:0.5m

10:1.0m

15:1.5m

x:others

 

 

 

 

rack-mount is not available.

oo:none

fp: fc/pc

fa: fc/apc

sp: sc/pc

sa: sc/apc

sp: st/pc

sa: st/apc

lp: lc/pc

la: lc/apc

x: others



Welcome to contact our engineers to know more info about the specification.

** The specification source are:
     http://www.www.optic-switch.com/p/WDM-PON_(1310nm_1490nm_1550nm_1625nm).html

Contact:   Email:sales@optic-switch.com.com    MSN:contact kevinhenyi99@hotmail.com                 

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