Optical
Wavelength, power, sensitivity, spectral width, isolation, bandwidth
Custom photonics
Adapt the component around the system requirement.
Standard devices are useful starting points. Custom work becomes efficient when optical, mechanical, reliability, and commercial constraints are captured together.
Configuration dimensions
Define what must change—and what must remain proven.
Electrical
Bias, impedance, pin-out, monitor photodiode, TEC and control
Mechanical
TO package, coaxial, butterfly, receptacle, pigtail and envelope
Interface
Fiber type, connector, polish, pigtail length and keying
Environment
Operating temperature, screening, burn-in and reliability targets
Commercial
Sample plan, qualification lot, annual volume and lifecycle
A controlled path
From requirement to repeatable order.
Requirement review
Confirm the system goal, interfaces, operating conditions, volume, schedule, and acceptance criteria.
Configuration proposal
Select a proven platform, identify changes, define assumptions, and close critical technical gaps.
Sample & validation
Agree sample quantity, measurement method, limits, data format, and qualification responsibilities.
Production control
Freeze the specification, trace revisions, and align inspection, change notification, and supply expectations.
Start a custom review
Send the constraints, even if the specification is incomplete.
DTNT can use an existing product, drawing, link target, or competitor cross-reference as the starting point for discussion.