MT6162 查看數據表（PDF） - MediaTek Inc
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MT6162 Datasheet PDF : 32 Pages
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MT6162
RECEIVER SYSTEM
All receiver characteristics are applicable for all RX frequency bands when operated under the recommended operating conditions
and receiver pin configuration#1, unless stated otherwise. Receiver’s differential input ports are matched to 100Ω (3G) /
100Ω (GGE) characteristic impedance (Z0), with all power levels (in dBm) referenced to Z0. The BB I/Q output ports are presented
each with a differential load equivalent to 32kΩ||5pF. The reference oscillator’s frequency used for the on-chip PLL is 26MHz. For
ABB gain blocks settings based on a specific ABB gain.
Typical specifications are for register settings mid-band channel frequency, and recommended operating conditions. Min/Max
specifications are for Extreme operating voltage and temperature conditions, unless otherwise stated.
Table 10
Parameter
3G Receiver
Input Return Loss
Voltage gain: Max. (HB)
Max (LB)
Voltage gain: Mid. (HB)
Voltage gain: Min. (HB)
Min. (LB)
DSB Noise Figure (HB)
(LB)
DSB Noise Figure, Mid. gain
Rx Composite EVM*
(* not including digital baseband
phase compensation)
Input IP3 (ACS1)
Input IP3 (ACS2)
Input IP3 (10/20M) (HB)
(LB)
Input IP3 (NB_IM)
(HB)
(LB)
Input IP3 (GMSK w Tx Blocker)
Band II/V/X
Band III/VIII
Input IP3 (Out of Band blocker)
Band I
Band II
Band V
Band VIII
Input IP2 (ACS2)
Input IP2 (@15M inband
blocker offset)
Input IP2 (@ Tx blocker offset)
(HB)
(LB)
Input-1dB compression
Symbol
S11
GV,max
GV,mid
GV,min
NFHI
NFMID
EVMRx
iIP3,ACS1
iIP3,ACS2
iIP3,IM
iIP3,NBIM
iIP3,NBwTx
iIP3,OBwTx
iIP2,ACS2
iIP2,IB15
iIP2,Tx
IP-1dB
Min Typ Max Unit Test Conditions / Comments
Konka_WCX -10
dB Ref. plane (Z0) at matching components
67 70 72 dB LNA HI gain; GABB= 32dB
66 69 71 dB
38 41 43 dB LNA MED gain; GABB= 14dB
3
6
8
dB LNA LOW gain; GABB= -7dB
5
8
10 dB
2.5 3.9 dB All frequency channels; LNA HI gain;
2.6 4.0 dB GABB= 29dB
13 16 dB LNA MED gain; GABB= 14dB
-63dBm desired signal; Rx gain = GV,mid;
5
8
% // (HSDPA Hset-2 QPSK)
6
9
% // (HSDPA Hset-2 16QAM)
-3
2
0
5
dBm
dBm
df1= ±3.5M, df2= ±6.5M; −35dBm/tone;
LNA MED gain; GABB= 23dB
df1= ±3.5M, df2= ±6.5M; −20dBm/tone;
LNA LOW gain; GABB= 20dB
-7
-2
-5
0
dBm df1= ±10.1MHz, df2= ±20MHz //
−38dBm/tone; LNA HI gain; GABB= 29dB
-7
-2
−35dBm/tone; LNA HI gain; GABB= 17dB
dBm df1/2= ±3.5MHz/ ±5.9MHz (band II/V/X);
-4
1
dBm df1/2= ±3.6MHz/±6.0MHz (band III/ VIII)
−35dBm/tone; LNA MED gain; GABB=
29dB
-2
3
-2
3
dBm df1= ±2.7MHz, f2/f3=fTx-1.1/+1.1MHz
dBm df1= ±2.8MHz, f2/f3=fTx-1.1/+1.1MHz
-7
-3
LNA HI gain; GABB= 29dB
dBm 2024.9M/ −38dBm, 1930M/ −28dBm
-7
-3
dBm 1830.2M/ −38dBm, 1910M/ −28dBm
Konka_WCX -4
0
-4
0
50 >60
40 50
dBm
dBm
dBm
dBm
784.2M/ −41dBm, 829M/ −31dBm
840.2M/ −41dBm, 885M/ −31dBm
df1= ±4.5M, df2= ±5.5M; −20dBm/tone;
LNA LOW gain; GABB= 20dB
df1= ±14.5M, df2= ±15.5M;
−27dBm/tone; LNA HI gain; GABB= 26dB
45 55
45 55
-9
-5
dBm
dBm
dBm
f1= ±(fTx -0.5M); f2= ±(fTx+0.5M);
−27dBm/tone; LNA HI gain; GABB= 29dB
LNA LOW gain; GABB= -7dB
REV. (1.5) Mar 20th 2011
- 12 - MediaTek Proprietary & Confidential Information
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