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miniADS-B receiver project
Reverse MMIC and SAW analysis
Updated: October 25, 2009
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Manufacturer |
Type |
|
Gain/Noise |
Current |
Voltage |
Package |
Marking |
Datasheet |
 |
NXP |
BGA2001 |
MMIC |
19.5dB/1.3dB |
4,5mA |
2,5Vtyp |
SOT343R |
A1 |
Datasheet |
|
|
NXP |
BGA2771 |
MMIC |
21.4dB/4.5dB |
33,3mA |
3V |
SOT363 |
GA |
Datasheet |
|
|
NXP |
BGA2748 |
MMIC |
21.8dB/1.9dB |
5,7mA |
3V |
SOT363 |
G3- (1)
|
Datasheet |
|
|
NXP |
BGA2711 |
MMIC |
13.1dB/4.8dB |
12,6mA |
5V |
SOT363 |
G2- (1)
|
Datasheet |
|
|
NXP |
BGA2715 |
MMIC |
21.7dB/2.6dB |
4,3mA |
5V |
SOT363 |
B6- (1)
|
Datasheet |
|
NXP |
BGM1011 |
MMIC |
30dB/4,7dB |
25,5mA |
5V |
SOT363 |
C1-
|
Datasheet |
 |
Avago |
31563 |
MMIC |
21,9dB/3,9dB |
14mA |
3,3V |
SOT363 |
1Kx
|
Overview
Appnote
Datasheet |
 |
SBS1-e
Sirenza |
SGL-0622Z |
MMIC |
32dB/1,3dB |
11mA |
3,3V |
QFN2x2 |
SGL06Z
|
Datasheet |
 |
SBS1-MkI
Maxim |
MAX2611 |
MMIC |
16dB/3,8dB |
16mA |
3,3V |
SOT143 |
DFAA
|
Datasheet |
|
|
SBS1-MkI
Sirenza |
SGB-4533Z |
ABB |
23dB/3,1dB |
56mA |
3,0V |
|
SGB45Z
|
Datasheet |
|
|
Radarbox
Maxim |
MAX2640 |
MMIC |
14,5dB/0,9dB |
3,5mA |
2,7-
5,5V |
SOT23-6 |
AAAV
|
Datasheet |
|
|
Radarbox
Sirenza |
SGA-2486Z |
MMIC |
18dB/2,8dB |
20mA |
2,7V |
SOT86 |
24Z
|
Datasheet |
 |
Taisaw |
TA1090EC (unbalanced)
(used in SBS1-e [2] + RB [3]) |
|
|
|
|
|
1.09 E
|
Datasheet |
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AMCRF |
AM1090S923 (balanced) |
|
|
|
|
|
T1
|
Datasheet |
 |
Triquint/Sawtec |
856096
(used in SBS-1 classic [1]) (balanced) |
|
|
|
|
|
F |
Datasheet |
|
|
Taisaw |
TA0232A (balanced) |
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|
|
|
|
232 A
|
Datasheet |
Gain / noise figure calculation (up to AD8313 logamp input)
Insertion loss of SAW 3 dB (3.9 dB on cheaper devices)
Insertion loss of Helix filter 3 dB (assumed)
SBS1-e => SAW (-2.3dB) + SGL06Z (+32dB/1,3) + SAW (-2.3 dB) = 27.4 dB/NF 1,3 dB (@11 mA)
SBS1-MKi => Helix (-3 dB) + 2611 (+16 dB/3,8) + Helix (-3 dB) + SGB45Z (23 dB/3,1) + SAW (-2,3 dB) = 30,7 dB/NF 6,9 dB (@71 mA)
Radarbox => SAW (-3 dB) + 2640 (+14,5 dB/0,9) + SAW (-3 dB) +24Z (18 dB/2,8) + 24Z (18 dB/2,8) +
SAW (-3 dB) = 41,5 dB/NF 6,5 dB (@44 mA)
(1) SMD marking is upside down to Pin1. When marking can be read Pin 1 is upper right.
(1) SMD Beschriftung ist kopfüber zu Pin 1. Wenn Beschriftung gelesen werden kann, ist Pin 1 oben rechts.
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