AFEM-S257-TR1G Avago Technologies US Inc., AFEM-S257-TR1G Datasheet - Page 3

• Manufacturer Part Number: AFEM-S257-TR1G
• Description: 2.5 GHz WiMAX FEM
• Manufacturer: Avago Technologies US Inc.
• Series: -r

Specifications of AFEM-S257-TR1G

• Rf Type: WiMax
• Frequency: 2.5GHz ~ 2.7GHz
• Features: -
• Package / Case: *
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 2. Recommended Operating Range
3
Parameter
Description
Supply Voltage
Supply Voltage
Supply Voltage
LNA1,2 Low/High Gain
VREF Control
PA Mode,
PA_Enable Control
Switch Select ANT1,2
Switch Select RX1,TX1
Frequency Range
Thermal Resistance, 
Thermal Resistance, 
Ambient Temperature
ch-b
ch-b
Pin
VDD1_TX
VDD2_TX
VDD_RX
LNA1_MODE
LNA2_MODE
VREF
PA_MODE
PA_EN
ANTSW1
ANTSW2
TRSW11
TRSW12
TRSW21
TRSW22
Specifi cations
Min.
3
3
2.7
2.7
10K
2.75
1.65
2.7
10K
2.7
10K
2.5
-40
Typical
3.6
80
3.6
340
3.3
3.0
0
2
20K
2.8
1
3.0
3.0
0
2
20K
3.0
0
2
20K
22.6
48.1
Max.
5
5
5
35
2.85
3.6
0.2
25
1
1
2.7
+85
Unit
V
mA
V
mA
V
mA
V
V
A

V
mA
V
V
A
V
V
A
s

V
V
uA
us

GHz
°C/W
°C/W
°C
Comments
Pout = 24 dBm
Pout = 24 dBm
Logic High
Logic Low
Input Impedance
Logic High
Logic Low
Logic High
Logic Low
Switch time
Input Impedance
Logic High
Logic Low
Switch time
Input Impedance
Channel to board (Tx Only)
Channel to board (Rx Only)