Durable Optical Variable Attenuator LC 1－30dB , Fiber Optic
Splicing
EX: BAT -LC-2A-02
Product Description
Optical pad attenuators are built with metal-ion doped optical
slices and are designed to provide consistent attenuation levels as
well as maintaining polarization characteristics. Typical
application for an optical pad attenuator is to reduce the amount
of optical power by a specific amount as to not saturate a receiver
which can limit a system's performance. They also can be used to
test the linearity and dynamic range of photo sensors and photo
detectors in test and measurement applications.
Key Features
Environmentally stable
Manufactured with metal-ion doped
Contaminant and scratch free ferrule upon request
Multimode attenuators available
Low back refection, insertion loss
Available attenuation from 1dB to 30 dB
Low PDL
Applications
CATV, LAN, telecommunications
WDM and DWDM systems channel balancing
Optical power equalization
Test and instrument
Optical transmission systems
EDFA, DWDM, Long-haul
Wide-Area networks
Telecommunication networks
Gigabit applications (ATM, Ethernet)
Ordering Information
| BAT- | XX- | X | A- | XX- |
| LC: LC SC: SC FC: FC | 1: APC 2:UPC | | 01: 01DB 02: 02DB 03: 02DB 04: 02DB |
| Connector Type | Interface polish | | Attenuation Value |
EX: BAT -LC-2A-02
1-30dB Fixed SC/FC/LC Bulkhead Attenuator
Warranty:
Responsible for after-sales service 6 monthes
Specifications:
High durability
Attenuation levels from 1dB to 30dB
Metal-ion doped fiber
Compliance with TIA/IEA, IEC, RoHS
Package & Specifications
| Packaging | Description |
| Clear Ziploc bag, 1 unit per bag |
| Physical Characteristics | Parameter | Value |
| Plastic material | UL 94V-0 ABS high-impact thermoplastic |
| Fiber material | Metal-ion doped optical fiber |
| Mechanical Characteristics | Parameter | Value |
| Operating temperature (℃) | -40 ~ +85 |
| Storage temperature (℃) | -40 ~ +85 |
| Optical Performance | Parameter | Value |
| Operating bandwidth | 1250nm~1625nm |
| Center wavelength | 1310nm and 1550nm |
| Attenuation tolerance | 1 to 10 dB:±0.5dB 11 to 30 dB:±0.5%dB |
| Return loss UPC(dB) | ≥45 |
| Return loss APC(dB) | ≥55 |
| PDL | ≤0.1 |
