Products
Attenuator
Profile
Attenuators are installed between an adapter and a connector and providing exceptional optical performance. LinkStar supplies top quality optical fiber attenuators with variable types of connectors, every single attenuator is tested in the workshop before delivering to the customer.
Description
| Application | Features |
|---|---|
| Optical fiber communication network, data transmission, test equipment, LAN, Cable CATV | Able to withstand the high laser energy; |
| Insensitive to the wavelength; | |
| Attenuation Value: 1dB-30dB; | |
| Wavelength: 1310nm, 1550nm, 1250-1625nm and 1350/1550nm double wavelength. |
Available Connector Types for: SC / FC / LC / ST / MU
| Type | |
|---|---|
SC Male Attenuator |
Attenuation :1 – 30dB Size: 31.8 * 12.75 * 9.6mm Material: Metal |
 FC Adjustable Attenuator |
Attenuation :1 – 30dB Size: Ф20.3 * 18.2mm Material: Metal |
 MU Flange |
Attenuation :1 – 30dB Size: Ф20.3 * 18.2mm Material: Metal |
 ST Attenuator |
Attenuation :1 – 20dB Size: Ф12 * 30mm Material: Metal |
 ST Male Attenuator |
Attenuation :1 – 30dB Size: Ф9.5 * 36mm Material: Metal |
 LC Male and Female Attenuator |
Attenuation :1 – 30dB Size: 25.2 * 9.6 * 6.8mm Material: Plastic |
 FC Male and Female Attenuator |
Attenuation :1 – 30dB Size: 26 * 8 * 8mm Material: Plastic |
 SC/PC – ST/PC Flange |
Attenuation :1 – 20dB Size: 28.5 * 22 * 9.2mm Material: Plastic |
 SC PC Flanged |
Attenuation :1 – 20dB Size: 27.4 * 15.4 * 9.2mm Material: Metal |
| Specification | ||
|---|---|---|
|
Characteristics |
Value/Performance |
|
|
Wavelength |
1310nm/1550nm/1250-1625nm 1350/1550nm double wavelength |
|
|
Attenuation Value |
1-30dB |
|
|
Band Width |
±50nm |
|
|
Attenuation Accuracy |
<10dB |
±0.5dB |
|
>10dB |
±5% |
|
|
Operation Temperatures |
-40 to 75°C |
|
|
Storage Temperatures |
-50 to 85°C |
|
|
Return Loss |
PC |
>50dB |
|
UPC |
>55dB |
|
|
APC |
>65dB |
|