OFC

2017 Optical Networking and Communication Conference & Exhibition

booth 1331. Location this year is LA Convention Center. Show dates March 21-23, 2017 Web site: ofcconference.org

 

Our business philosophy is simple and straightforward: “Work closely with our customers, produce high-quality technology, and keep costs down - every time.”

Malcolm D. Hill

President


Certified since March 2010

ISO Cert

 

 

Supported Bridges

An integral part of any circuit design are couplers (including Lange couplers) and spiral inductors.  These structures can be a challenge to the assembly process and a source of common damage during manufacturing and testing.  Wire bonding these features also introduces inconsistency in the design which can result in more tuning and variability, especially over broad frequency ranges.  Long an industry standard, DITF offers supported bridges—a consistent, reliable way to incorporate these structures.  DITF can also test these features to ensure performance prior to integrating high cost active devices.

Fine Line Conductor Standard Layout Guidelines

Feature Values and Tolerances Comments

.0004" minimum ± .0001"

Minimum space width available in TiW films only

.0005" minimum ± .0001"

Minimum line width available in TiW films only

.001" minimum

.0001" Bridge/Conductor Pullback

.001" square minimum

 

.003" minimum

 

.0015" x .003"

.0025" overlap, insulator to conductor

width + .006", span + .008"

may be deleted at factories discretion on small bridges

200 microinches minimum

250 ±50 microinches typical

250 microinches minimum

300 ± 50 microinches typical

6:1 maximum

 



West Coast Sales

Glen Steward

(510) 468-7341

gsteward@ditf.com

East Coast Sales

Tom Lavallee

(603) 845-3450

tpl@ditf.com

DITF - Interconnect Technology

(775) 782-1041

sales@ditf.com

2245 Meridian Blvd.
Minden , NV 89423