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PDF AFEM-S102 Data sheet ( Hoja de datos )
| Número de pieza | AFEM-S102 | |
| Descripción | 2.5 GHz WiFi/BT FEM | |
| Fabricantes | Avago Technologies | |
| Logotipo |  |
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AFEM-S102
2.5 GHz WiFi/BT FEM
Data Sheet
Description
Avago Technologies AFEM-S102 FEM integrates an SP3T
antenna switch, TX Path Coupler and FBAR Co-Existence
Filter for applications with IEEE 802.11 b/g/n WiFi and
Bluetooth modulation. The FEM exhibits low Insertion
Loss and good match while providing high rejection to
meet stringent coexistence requirements. It utilizes Avago
Technologies proprietary GaAs pHEMT and FBAR filter
technology for superior performance across all operating
conditions.
The AFEM-S102 is packaged in a 2.2 x 2.2 x 0.55 mm
nominal size for space-constrained handset applications.
Applications
x Portable and Handset 802.11 b/g/n WiFi and BT
Applications
x Mobile Routers
Functional Block Diagram and Pin-Out
Features
x 50 : all RF ports
x TX, RX, BT and ANT ports DC blocked
x Passband 2.4 – 2.5 GHz
x 2.6 dB Max Insertion Loss (TX Path)
x 35 dB Rejection in 2110 - 2170 MHz
x >40 dB TX Path Rejection at 2nd and 3rd Harmonic
Bands
x Minimum 29 dB TX - RX Port Isolation
x 2.75 V Minimum Control Voltage for WLAN TX & RX
Mode
x 2.45 V Minimum Control Voltage for BT Mode
x <20 PA Control Pin Current
x -18 dB TX Directional Coupling
x -30° C to +85° C operation
Package Dimensions
SW2 CPL GND
12 11 10
TX GND
19
2.20 0.30
12
1
11
2 13
0.19
10
9
0.20
8
SW1 GND 3 7
28
456
RX
3
SW0
4
2.4 –
2.5 GHz
ANT
7
BT GND
56
1.00
2.20
(TOP VIEW)
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Performance Plots (All data measured at Tc = 25° C, 50 : at all ports) (cont.)
0
-10
-20
-30
-40
-50
-60
-70
2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0
freq, GHz
-1.0 -6
-1.5
BT INSERTION LOSS
-2.0 -12
-2.5
-3.0
-3.5
-4.0 ANTENNA RL
BT PORT RL
-18
-24
-4.5
-5.0 -30
2.40 2.41 2.42 2.43 2.44 2.45 2.46 2.47 2.48 2.49 2.50
freq, GHz
Figure 7. BT Path 2 – 3 GHz Frequency Response
Figure 8. BT Path 2.4 – 2.5 GHz Insertion Loss and Return Loss
0
-10
-20
-30
-40
-50
-60
-70
-80
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
freq, GHz
Figure 9. BT Path 0 – 8.5 GHz Frequency Response
-14
-16
-18
-20 COUPLING
-22
-24
-26
-28 ISOLATION
-30
-32
-34
2.40 2.41 2.42 2.43 2.44 2.45 2.46 2.47 2.48 2.49 2.50
freq, GHz
Figure 10. TX Coupling Coefficient and Coupler Isolation vs Frequency
-20
-25
-30
TX-RX ISOLATION
-35
TX-BT ISOLATION
-40
2.40 2.41 2.42 2.43 2.44 2.45 2.46 2.47 2.48 2.49 2.50
freq, GHz
Figure 11. TX-RX and TX –BT Isolation in 2.4 – 2.5 GHz Band
5
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Reel Information
Ø178.0±1.0
FRONT
BACK
SEE DETAIL "X"
RECYCLE LOGO
R10.65
R5.2
Slot hole ‘b’
FRONT VIEW
65° 45°
7.9 - 10.9*
8.4 +1.5*
-0.0
FRONT
BACK
EMBOSSED RIBS
RAISED: 0.25mm, WIDTH: 1.25mm
BACK VIEW
11
Slot hole ‘a’
Ø51.2±0.3
14.4*
MAX.
Datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet AFEM-S102.PDF ] | |
Hoja de datos destacado
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