ZG Technology (Shenzhen) Limited| Manufacturer
ZG Technology (Shenzhen) Limited

China Manufacturer with main products: Optic Fiber Coupler, Optic Fiber Patchcord, Optic Fiber Splitter, Adapter, Connector, CWDM/DWDM/FWDM, SFP Transceiver

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Single / Dual Stage Isolator

Shipping: 5
Payment Terms: T/T(Bank Transfer)
Place of Origin: Shenzhen in China

Specifications

Optical isolators can block back lection and backscattering in the reverse direction at any polarization sate. They have low polarization mode dispersion (PMD). The optical path is epoxy-free, thereby enabling high-power applications. They are based on the micro-optics package technology and featured with the best stability and reliability
The products are Telcordia GR-1221-CORE qualified.
 
Performance specification
Product name
1480 single stage isolator
1480 dual stage isolator
Parameter
P Grade
A Grade
P Grade
A Grade
Operating wavelength (nm)
1480
Typical peak &#118alue isolation (dB)
42
40
55
52
Isolation minimum &#118alue *(dB)
32
30
45
44
Insertion loss typical &#118alue ** (dB)
0.4
0.5
0.5
0.6
Insertion loss maximum &#118alue(dB)
0.6
0.8
0.7
0.9
Return loss (In/Out) (dB)
> 65/60
> 60/55
> 65/60
> 60/55
Polarization dependent loss (dB)
< 0.05
< 0.1
< 0.05
< 0.1
PMD (dB)
0.2(0.05 available upon request)
Band width (nm)
±15
±30
Operating temperature(°C)
-20 ~ + 70
Storage temperature (°C)
-40 ~ +85
Fiber type
Corning SMF-28
Fiber length
1 rice
Dimensions(mm)
Ø5.5xL35
Power handing (mw)
300
* At 23° C over bandwidth
** Does not include connector, splice and fiber-end fresher losses.
*** Including PDL, operating wavelength range, -20° C to +70° C.
 
Ordering Information
Type
Operating wavelength
Grade
Pigtail type
Fiber length
Package
In/out
connector
IS= single stage
IU= Dual stage
13=1310nm
14=1480nm
15=1550nm
LB=L band
P=P  Grade
A=A  Grade
1=250umBare filament
2=900um Loose drive pipe 3=3mmSplice case
1=1.0m
2=1.5m
3=2.0m
4=customer assigns
B=5.5X30
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC
 
 

Single / Dual stage Isolator from this supplier

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