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OPTICAL ATTENUATORS

Optical attenuators are essential components in fiber optic communication systems, designed to reduce the intensity of optical signals passing through the fiber without distorting their waveform. These devices are employed to precisely control signal power levels, addressing issues such as excessive signal strength or disparities in power between different components of the network. Optical attenuators find applications in various scenarios, including fiber optic testing, network maintenance, and ensuring optimal performance in diverse optical setups. By enabling controlled attenuation, these devices play a critical role in maintaining signal quality, preventing overloads, and optimizing the overall efficiency of fiber optic communication systems.

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VIAVI OLA-55M optical level attenuator with carry case, two FC/APC adapter inserts, manual and original boxVIAVI OLA-55M front panel showing LCD display reading 10.00 dB, keypad controls and dual SC/APC ports

In stock: 1

SKU: 8253 7E02

Condition: Used

Price:   Sale price £505.75


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Viavi JDSU OLA-55M Fiber Optical Level Attenuator 1260-1650 nm SM 2280/22 SC/APCViavi JDSU OLA-55M Fiber Optical Level Attenuator 1260-1650 nm SM 2280/22 SC/APC

In stock: 2

SKU: 4029 6B04

Condition: Used

Price:   Sale price £505.75


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Keysight N7751A Optical Attenuator Power Meter front panel, Opt.021 SMF ports, GPIB 20 label, cal sticker Feb 2026Keysight N7751A front panel close-up showing SMF attenuator ports 1-2, power meter ports 5-6, LAN and status LEDs

In stock: 1

SKU: 2910 7E05

Condition: Refurbished

Price:   Sale price £1,695.75


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Keysight N7751A Optical Attenuator Power Meter Option 021 front panel with SMF ports, status LEDs, green dust caps and TT Instruments product labelKeysight N7751A rear panel showing USB, LAN, GPIB, Trigger In/Out BNC connectors and IEC mains inlet rated 100-240V 60VA

In stock: 1

SKU: 2911 7E05

Condition: Used

Price:   Sale price £1,525.75


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