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X   	Artwork and documentation done by: 	EWI		X
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X	TEXAS INSTRUMENTS NORWAY LPRF              		X
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X	Address: Gaustadallen 21    0349 OSLO	          	X
X 	web: www.ti.com/lprF		              		X
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PCB NAME : Zlight2
REVISION: 3.2
DATE: 2012-11-08

Revision history:
Rev 0.1: First prototype
Rev 1.0: New antenna design, moved LEDs
Rev 2.0: Moved U3, added RF chokes, moved resistors for reduced VCO leakage
Rev 3.0: Changed antenna match for better common mode filtering to reduce 2nd- and 3rd harmonic. Increased LED currents. Increased emitter resistor.
Rev 3.1: Added proper logos, changed to optimized values for RF matching components. Increased LED currents.
Rev 3.2: Silk print updated with correct marking for compliance. Slightly increased LED voltage.

FILE:  PACKED WITH WinZIP 

PCB DESCRIPTION:2 LAYER PCB 0.8 MM
      Copper        1   35 um
      Dielectric  1-2   0.8 mm 
      Copper        2   35 um
      
  DE104iML or equivalent substrate (Resin contents around 45%, which gives Er=4.42@2.4GHz, TanD=0.016)
  Dimensions in mm
  SOLDER MASK on  BOTTOM side (soldmask_bottom.art) must be WHITE
  SOLDER MASK on  TOP side (soldmask_top.art) can be any colour, e.g. green
  DOUBLE SIDE SILKSCREEN,
  0.2 MM MIN TRACE WIDTH AND 0.153 MM MIN ISOLATION.

                 
FILE NAME            		DESCRIPTION                               			FILE TYPE
-----------------------------------------------------------------------------------------------------------------------
***PCB MANUFACTURING FILES:
TOP.art                 	LAYER 1 TOP SIDE/POSITIVE              				EXT. GERBER
BOTTOM.art                  	LAYER 2SOLDER SIDE/POSITIVE                 			EXT. GERBER
outline.art			Outline of PCB							EXT. GERBER
soldmask_top.art            	SOLDER MASK COMPONENT SIDE/NEGATIVE     	 		EXT. GERBER
soldmask_bottom.art		SOLDER MASK SOLDER SIDE/NEGATIVE            			EXT. GERBER
silk_top.art	            	SILKSCREEN COMPONENT SIDE/POSITIVE          			EXT. GERBER
silk_bottom.art			SILKSCREEN SOLDER SIDE/POSITIVE             			EXT. GERBER
Zlight2-1-2.drl        		NC DRILL			                       		EXCELLON
Zlight2-1-2-np.drl		NC DRILL	                    				EXCELLON

ncdrill.log			DRILL/NC DRILL REPORT                       			ASCII


*** ASSEMBLY FILES:
paste_top.art	             	SOLDER PAST COMPONENT SIDE/POSITIVE				EXT. GERBER
paste_bottom.art		SOLDER PAST SOLDER SIDE/POSITIVE				EXT. GERBER
assembly_top.art		ASSEMBLY DRAWING COMPONENT SIDE/NEGATIVE    			EXT. GERBER
assembly_bottom.art          	ASSEMBLY DRAWING SOLDER SIDE/NEGATIVE       			EXT. GERBER
place_txt.txt             	PICK AND PLACE FILE						ASCII
Zlight2_R_3_2_partlist.xlsx	BOM								Excel


PDF FILES:
Zlight2_3R2_layout.pdf		Layout								pdf
Zlight2_3R2_Schematic.pdf	Schematic diagram						pdf


README.TXT           		THIS FILE                                 			ASCII

END.
