Compare Model Drawings, CAD & Specs Availability Price
Fiber Adaptor Mount, Connectorized, Photodiode Detector
$87
In Stock
In Stock
Bare Fiber Holder, Photodiode Detector
$97
In Stock
In Stock
Optic Holder, 1 in. Diameter, 818 & 918D Series Photodiode Sensors
$80
In Stock
In Stock
Fiber Adapter Ring, 884 Series
$99
In Stock
In Stock
Optical Fiber Adapter, Diamond E-2000, 818 and 918D Series Sensors
$258
5 Weeks
5 Weeks
Optical Fiber Adapter, FC/PC, 818 & 918D Series Sensors
$54
In Stock
In Stock
Optical Fiber Adapter, FC/APC, 818 & 918D Series Sensors
$64
In Stock
In Stock
OD3 Attenuator, 818-IG-L Detector, 884-IGR
$166
In Stock
In Stock
OD3 Attenuator, 818-IR-L Detector, 884-IRR
$175
In Stock
In Stock
OD3 Attenuator, 818-SL-L Detector, 884-SLR
$179
In Stock
In Stock
Fiber Adaptor, SMA, 818 & 918D Series Sensors
$54
In Stock
In Stock
Lens Tube Adapter, 818 & 918D Series Sensors
$59
In Stock
In Stock
OD3 Attenuator, 818-UV-L Detector, 884-UVR, RoHS Compliant
$170
In Stock
In Stock
Base Mounting Kit, 918D Series
$57
In Stock
In Stock
Bare Fiber Holder, Photodiode Detector
$342
In Stock
In Stock
SMA Connector Adaptor, 818-FA Fiber Adapter Mount
$81
In Stock
In Stock
Lensed Adapter Core, 1550 nm AR Coated, Photodiode Detector
$265
3 Weeks
3 Weeks
Fiber Connector Adaptor, FC, 818-FA Fiber Adapter Mount
$82
In Stock
In Stock
Fiber Connector Adaptor, LC, 818-FA Fiber Adapter Mount
$162
In Stock
In Stock
Fiber Connector Adaptor, SC, 818-FA Fiber Adapter Mount
$148
In Stock
In Stock
Fiber Connector Adaptor, ST, 818-FA Fiber Adapter Mount
$97
In Stock
In Stock

Features

Measure Light from Optical Fibers

With these photodiode sensor accessories you can adapt your free space detector to accept connectorized or bare optical fibers.

Adapt to the Oriel Flange System

884-UDAPT is a universal adapter to make Newport's 818 and 918D series photodiode sensors compatible with the Oriel 1.5 inch Series flanges and Newport's 1 inch Lens Tube family.

FP4-COL-1550 Collimator

For our germanium and InGaAs detectors whose active diameter is 3 mm, use the new FP4-COL-1550, which replaced the obsolete FP4-CORE-IR. It has a collimating GRIN lens with the AR coating optimized for 1550 nm ± 30 nm.  Typical insertion loss is approximately 0.2 dB at 1550 nm. Note that FP4-COL-1550 is not spectrally calibrated and it cannot be used with the FP3-SMA adapter.

OD3 Attenuators

The optional 884 Series OD3 attenuators can be purchased separately to extend the optical dynamic range of the photodiode sensor heads by about 1000 times. The 10 mm clear aperture with the cross hair helps the detector alignment to the input optical beam. They are not spectrally calibrated.

884 Series Fiber Adapters

884-FC , 884-FCA , and 884-SMA are our new fiber optic adapters that are directly mounted on an 818 or a 918D series detector head. These adapters minimize the distance between the fiber tip and the detector surface to make sure that the spot size is smaller than the detector active area. Best adapter option for silicon and UV detectors either with or without using the attenuator. Best adapter option for germanium and InGaAs detectors when not requiring the attenuator.

FP3 and FP4 Series Fiber Adapters

FP3/FP4 Series Connector Adapters accommodate optical fibers with SMA, ST, FC, SC and LC connectors. The adapters are attached to the 818-FA Fiber Adapter Mount with two screws. Use these adapters, together with the FP4-COL-1550 collimator, when you need to use the attenuator with the germanium or InGaAs detectors to measure > 10 mW power. As an example, the video shows how to properly insert the FP4-COL-1550 into an FP4-LC Fiber Connector Adapter.

Bare Fiber Adapter

The FP3-FH1 Bare Fiber Holder is a cleverly designed fiber clamp that is used to hold 250 µm bare fibers without damaging it. It in turn plugs into the 818-FA2 Bare Fiber Holder Mount, which allows one to attach the assembly to the front end of the detector housing.

Optical Filter Adapter

883-OH is a 1 inch optic adapter, which gives the most stable optical mounting means for the Newport photodiode detectors. Any filter or lens with up to 0.35" thickness can be accommodated. Newport's A-1.25-1RR retaining ring is included and a spare can be separately purchased.