Difference between revisions of "W7ZOI TIA Assembly Sheet - Rev 1"

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|-
 
|-
 
| 2
 
| 2
| 330
+
| 330 (Note 2)
 
| R5,R16
 
| R5,R16
 
|  
 
|  
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|-
 
|-
 
| 2
 
| 2
| 180
+
| 180 (Note 3)
 
| R6,R17
 
| R6,R17
 
|  
 
|  
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|-
 
|-
 
| 2
 
| 2
| 4.7
+
| 4.7 (Note 4)
 
| R7,R18
 
| R7,R18
 
|  
 
|  
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# 50 ohm resistors optional for test
 
# 50 ohm resistors optional for test
 +
# R1 on W7ZOI schematic
 +
# Rf on W7ZOI schematic
 +
* Re on W7ZOI schematic

Revision as of 16:19, 29 October 2021

W7ZOI CAD.PNG

Parts

Qty Value RefDes Qty Value RefDes
10 0.1uF C1-C10 6 2N3904 Q1-Q6
2 10K R1,R13 2 Conn_01x03 J1,J2
4 2.2K R2,R8,R14,R19 2 SMA P1,P2
2 1.8K R3,R15
2 10 R4,R12
2 330 (Note 2) R5,R16
2 180 (Note 3) R6,R17
2 4.7 (Note 4) R7,R18
2 470 R9,R20
2 47 R10,R21
2 50 (Note 1) R11,R22

Notes

  1. 50 ohm resistors optional for test
  2. R1 on W7ZOI schematic
  3. Rf on W7ZOI schematic
  • Re on W7ZOI schematic