TRANSCEIVER ASSEMBLY FOR USE IN FIBER OPTICS COMMUNICATIONS
First Claim
1. A transceiver assembly for use in fiber optics communications, the transceiver assembly comprising:
- a) a frame section including an optoelectronic device containing a set of photoactive components, a signal processing chip for providing drive signals to said photoactive components, and a flex circuit layer;
b) a rigid circuit board including;
a first rigid printed circuit board layer, a second rigid printed circuit board layer, and a flex circuit layer positioned in between said first and second rigid printed circuit board layers;
c) a flex circuit which also forms the flex circuit layers in said rigid circuit board and in said frame section and which is adapted for electrically coupling said first and second printed circuit board layers in said rigid circuit board to said frame section; and
d) a controller chip mounted on a surface of said first rigid printed circuit board layer of said rigid circuit board for providing control signals to said signal processing chip.
1 Assignment
0 Petitions
Accused Products
Abstract
A transceiver assembly includes a frame section, a rigid circuit board, a flex circuit, and a controller chip. The frame section includes an optoelectronic device containing a set of photoactive components, a signal processing chip for providing drive signals to the set of photoactive components, and a flex circuit layer. The rigid circuit board includes a first rigid printed circuit board layer, a second rigid printed circuit board layer, and a flex circuit layer. The flex circuit also forms the flex circuit layers in the rigid circuit board and the frame section. The flex circuit is adapted for electrically coupling the first and second printed circuit board layers in the rigid circuit board to the frame section. The controller chip is mounted on a surface of the first rigid printed circuit board layer.
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Citations
3 Claims
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1. A transceiver assembly for use in fiber optics communications, the transceiver assembly comprising:
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a) a frame section including an optoelectronic device containing a set of photoactive components, a signal processing chip for providing drive signals to said photoactive components, and a flex circuit layer;
b) a rigid circuit board including;
a first rigid printed circuit board layer, a second rigid printed circuit board layer, and a flex circuit layer positioned in between said first and second rigid printed circuit board layers;
c) a flex circuit which also forms the flex circuit layers in said rigid circuit board and in said frame section and which is adapted for electrically coupling said first and second printed circuit board layers in said rigid circuit board to said frame section; and
d) a controller chip mounted on a surface of said first rigid printed circuit board layer of said rigid circuit board for providing control signals to said signal processing chip. - View Dependent Claims (2, 3)
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Specification