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RFFM4203 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - 2.4GHz to 2.5GHz 802.11b/g/n/ac WiFi Front End Module - RFMD

भाग संख्या RFFM4203
समारोह 2.4GHz to 2.5GHz 802.11b/g/n/ac WiFi Front End Module
मैन्युफैक्चरर्स RFMD 
लोगो RFMD लोगो 
पूर्व दर्शन
1 Page
		
<?=RFFM4203?> डेटा पत्रक पीडीएफ

RFFM4203 pdf
RFFM4203
Absolute Maximum Ratings
Parameter
DC Supply Voltage (Continuous with No Damage)
DC Supply Current
Operating Temperature Range
Storage Temperature
Maximum Tx Input Power into 50W Load
Maximum Rx Input Power for both High Gain and Bypass Modes (No
Damage)
Moisture Sensitivity
Rating
5.4
500
-40 to +85
-40 to +150
+10
+10
Unit
V
mA
°C
°C
dBm
dBm
MSL3
Nominal Operating Parameters
Caution! ESD sensitive device.
RFMD Green: RoHS status based on EU
Directive 2011/65/EU (at time of this
document revision), halogen free per IEC
61249-2-21, < 1000ppm each of antimony
trioxide in polymeric materials and red
phosphorus as a flame retardant, and
<2% antimony in solder.
Exceeding any one or a combination of the Absolute
Maximum Rating conditions may cause permanent
damage to the device. Extended application of Absolute
Maximum Rating conditions to the device may reduce
device reliability. Specified typical performance or
functional operation of the device under Absolute
Maximum Rating conditions is not implied.
Parameter
Specification
Min Typ Max
Unit
Condition
Typical Condition 3.3V
Tx Performance - 11g/n/ac
Frequency
802.11n Output Power
11n Dynamic EVM
802.11ac Output Power
11ac Dynamic EVM
Tx Performance - Spectral Mask
802.11n Output Power
802.11b Output Power
General Tx Performance
Second Harmonic
Third Harmonic
Gain
Gain Variation Over Temp
Power Detect Voltage
Power Detect Accuracy
Input Return Loss - Tx_in pin
Output Return Loss at ANT pin
Operating Current
Quiescent Current
Leakage Current
Power Added Efficiency
Power Supply - VCC
2412
18.5
16.5
19
2.5
-32
17
1.5
2484
3
-30.5
1.8
-35
21
24
-24
-50
25 27
-2
0.11 0.125
0.7 0.8
-2.0
-13
-15
210
195
170
2
10.5
3.0 3.3
-20
-42
29
+2
.014
0.9
+2.0
-10
-10
230
215
10
3.6
Temperature = -10°C to +70°C, VCC = 3.3V,
PA_EN = High, POUT = 19dBm using an IEEE802.11n MCS7
waveform unless otherwise noted.
MHz
dBm
%
dB
dBm
%
dB
Compliance with standard 802.11g/n/ac
802.11n HT20 and HT40 MCS7 at 25°C
802.11ac HT40 MCS9 at 25°C
dBm
dBm
802.11n HT20 and HT40 MCS7 at 25°C
Meet 802.11b DSSS 1Mbps Spectral Mask
dBm/MHz
dBm/MHz
dB
dB
V
V
dB
dB
dB
mA
mA
mA
µA
%
V
At POUT = 19dBm
RF = off
At rated POUT
Into 3:1 VSWR load at 25°C
In specified frequency band
At rated POUT 19dBm
At rated POUT 17dBm
Nominal conditions; no RF applied
VCC = 3.3V, PA_EN = Low, C_RX = Low, LNA_EN = Low
Nominal conditions
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS140710
The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of
third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended
application circuitry and specifications at any time without prior notice.
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