Single piece diplexer and triplexer housing
View Patent ↗A single piece optoelectronic module housing is disclosed herein. The housing comprises a first receptacle configured to receive a first optical assembly, a second receptacle configured to receive a second optical assembly, and a third receptacle configured to receive an optical fiber. In some embodiments at least one angled surface configured to have a filter placed thereon is included. In other embodiments, two or more angled pocket receptacles configured to have one or more optical elements placed therein are included. Further embodiments include at least one compliant press fit feature implemented as part of one of the receptacles. The optoelectronic module housing is a single piece housing configured such that the receptacles and other components are integral parts of the single piece housing.
1. An optoelectronic module housing comprising:
a first receptacle configured to receive a first optical assembly;
a second receptacle configured to receive a second optical assembly;
a third receptacle configured to receive a third optical assembly;
a fourth receptacle configured to receive an optical fiber or fiber lens;
a first triangle shaped pocket receptacle configured to have one or more optical elements placed therein;
a second triangle shaped pocket receptacle configured to have one or more optical elements placed therein;
at least one compliant press fit feature implemented as part of one of the receptacles, wherein the optoelectronic module housing is a single piece housing configured such that the receptacles and angled pocket receptacles are integral parts of the single piece housing; and
at least one cross talk suppression cut proximate the first triangle shaped pocket receptacle and configured to at least partially suppress cross talk between the first and second optical assemblies.
2. The optoelectronic module in accordance with claim 1 , wherein the optoelectronic module housing further includes a third angled pocket receptacle configured to have a third optical element placed therein.
3. The optoelectronic module in accordance with claim 1 , wherein the compliant press fit features are one of teeth, slots, or crush ribs.
4. The optoelectronic module in accordance with claim 1 , wherein the first optical assembly is a laser assembly, the second optical assembly is a photodiode assembly and the third optical assembly is a photodiode assembly.
5. The optoelectronic module in accordance with claim 1 , further comprising:
a communication facilitator.
6. The optoelectronic module in accordance with claim 1 , wherein the at least one cross talk suppression cut is round.
7. The optoelectronic module in accordance with claim 1 , wherein the first receptacle includes a first portion with a first diameter and second portion with a second diameter that is smaller than the first diameter such that a step is created between the first and second portions; and wherein the second receptacle includes a first portion with a first diameter and second portion with a second diameter that is smaller than the first diameter such that a step is created between the first and second portions.