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RF2860
Rev A9 DS050902
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Cascaded Performance (Typical Values for VCC=2.75V)
NOTE: All total current numbers include bias circuitry current of 1.5mA to 2.0mA (dependent on mode).
Parameter
KPCS CDMA
PCS CDMA
GPS
IMT-2000
LNA ON
LNA OFF
LNA ON
LNA OFF
LNA ON
LNA OFF
LNA ON
LNA OFF
Cascaded:
Gain (dB)
28.0
6.5
27.5
6.5
33.25
11.0
25.5
6.0
Noise Figure (dB)
1.8
14.5
2.0
14.5
1.7
15.0
2.5
16.0
Input IP3 (dBm)
-11.0
+10.0
-11.0
+10.0
-17.0
5.3
-12.0
+7.2
LO to IF Isolation (dB)
40
40
40
40
40
40
40
40
IF1 to RF Isolation (dB)
40
40
40
40
40
40
40
40
IF2 to RF Isolation (dB)
40
40
40
40
40
40
40
40
LO to LNA IN Isolation (dB)
40
40
40
40
40
40
40
40
Total Current (mA)
27.5
21.0
27.5
21.0
24.5
18.5
24.5
18.5
NOTE: Assumes 2.5dB image filter insertion loss. The TX Buffer is off.
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