The 1414 High Speed Fiber-Optic Detector shows a flat response in both amplitude and phase up to 25 GHz and are optimized for frequency-domain applications. This near-IR photodetector uses a 25 μm diameter back-illuminated InGaAs Schottky photodiode with peak responsivities of 0.6 A/W at 1300 nm. The active layer is twice as thick as in our ultrahigh-speed Model 101X module, producing a 50% greater responsivity over its 500 to 1630 nm wavelength range. The conversion gain with a 50 Ω load is 17 V/W. It has a FC single-mode input and Wiltron K electrical output. The detector uses a internal 9-V battery.
Smooth Frequency Response
Typical frequency response of Model 1414(-50). Input was 1 mW at 1.06 µm.
Model 1414 was designed with a smooth frequency response out to 25GHz and is optimized for frequency-domain applications. For time-domain applications, please see our Time Domain Fiber-Optic Detectors.
InGaAs Photodetectors for IR Wavelengths
Model 1414 utilizes an InGaAs Schottky photodiode providing coverage from 500 to 1630 nm for singlemode fiber versions and 850 to 1630 nm for multimode fiber versions.
Internal Microwave Housing
An internal microwave housing suppresses noise, pick-up, and other artifacts. Moreover, to limit damage due to excessive voltage or mishandling, these photodiodes have damage-resistant bias circuits. All these photodetectors come equipped with a DC-bias monitor that has a transimpedance gain of 1 mV/µA and a 50-kHz bandwidth.
1414-50Fiber-Optic Detector, High Speed, 850-1630 nm, 25 GHz, FC 50 µm Multimode
UNIVERSAL
In Stock
$5,760.00
1024Fiber-Optic Detector, Time Domain, 500-1630 nm, 12 ps, FC Singlemode
UNIVERSAL
In Stock
$5,400.00
1414 - Drawings & CAD
Additional CAD file downloads are not available for this product.
1414 - Drawings
Additional drawings are not available for this product.
1414
Sign In
Request Resource
In order to provide better service and products, please provide the following brief information.
Password Reset
Enter your email address below to reset your account password.
Password Reset
Email Verification Required
Cart Items Updated
Remove Product
Remove this product from your comparison list?
Check Order Status
Provide an order number and postal code to check the status of an order or download an invoice for an order that has shipped. Login to view your complete order history.
Sign In Required
To access this and other valuable technical resources, please sign in or register for a new online account.
Add to Cart
Fiber-Optic Detector, 500-1630 nm, 25 GHz, FC Singlemode
Over 8,000 products in-stock! & FREE 2-Day shipping on all web orders!* Learn More FREE T-Shirt with orders $250+ Details
Ultra-High Velocity 