LBA series Loopback Attenuator
The Loopback Attenuators are designed to meet low reflection requirement to optimize performance. Our revolutionary production process allows us to manufacture the most precise fixed Attenuators in the market place, by employing a special packaging process that improves thermal stability of insertion loss.
- Compact ruggerized armored shell protects Loopback fiber from damage
- Audible click indicates that connectors are latched properly
- Integraded storage area prevents loss of fiber optic ferrule dust caps
- Available in both Singlemode and Multimode versions at the most popular core diameters
- Multiple color code options to easily identify fiber size and wavelength
- Low Insertion Loss
- Variable attenuation levels available
- Fibre Channel, SDH, Gigabit Ethernet, ATM compatible
|
|
Singlemode |
Multimode |
Multimode |
|||
|
Optical specifications |
9/125 |
62.5/125 |
50/125 |
|||
|
Insertion Loss* (nominal) |
type |
IL (dB) |
type |
IL (dB) |
type |
IL (dB) |
|
00 |
1.0 max |
00 |
0.5 max |
00 |
0.5 max |
|
|
05 |
5±1 |
05 |
5±1 |
05 |
5±1 |
|
|
Temperature Range Operat ing |
-40 °C to 85 °C |
-40 °C to 85 °C |
-40 °C to 85 °C |
|||
|
Mating Durability (500 cycles) |
< 0.2 dB |
< 0.2 dB |
< 0.2 dB |
|||
*) Other IL upon request
|
|
|
|
LBA-ULC-00-SM |
LBA-USC-05-SM |
- Fiber optic transceivers testing
|
LBA - AAA |
- |
XX |
- |
XX |
|
|
|
|||||
|
|
|
|
|
|
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
||||
|
|
AAA |
|
Insertion Loss |
|
Fiber Type |
|||||||
|
|
Connector |
Connector |
|
00 |
According to |
|
M6 |
62.5/125 µm |
||||
|
|
Type |
Description |
|
05 |
specifications |
|
M5 |
50/125 µm |
||||
|
|
LC |
LC/PC (MM) |
|
|
|
SM |
9/125 µm (G.652) |
|||||
|
|
ULC |
LC/UPC (SM) |
|
|
|
|
|
|
||||
|
|
SC |
SC/PC (MM) |
|
|
|
|
|
|
||||
|
|
USC |
SC/UPC (SM) |
|
|
|
|
|
|
||||
