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參數(shù)資料
| 型號： | RF2968 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 通信及網(wǎng)絡(luò) |
| 英文描述： | BLUETOOTHTM TRANSCEIVER |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PQCC32 |
| 封裝： | 5 X 5 MM, PLASTIC, LCC-32 |
| 文件頁數(shù)： | 3/20頁 |
| 文件大小： | 150K |
| 代理商： | RF2968 |
Preliminary
11-119
RF2968
Rev A13 010912
11
T
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Overall Receive Section
Cascaded Voltage Gain
Cascaded Noise Figure
Cascaded Input IP
3
RX Sensitivity
Image Rejection
RX Input Impedance
Interference Performance
Co-Channel Interference,
C/I
CO-Channel
Adjacent (1MHz) Interference,
C/I
1MHz
Adjacent (2MHz) Interference,
C/I
2MHz
Adjacent (>3MHz) Interfer-
ence, C/I
>3MHz
Image Frequency Interfer-
ence, C/I
image
Adjacent (1MHz) Interference
to In-Band Image,
C/I
image+1MHz
Out-of-Band Blocking
18
64
dB
dB
dBm
dBm
dB
8
-14
-85
30
50
IF BW=1MHz, BER=10
-3
25
100
2:1 VSWR max.
BER<10
-3
(C=Desired Signal/I=Interferer)
C=-60dBm
14
dB
+4
dB
C=-60dBm
-30
dB
C=-60dBm
-40
dB
C=-67dBm
-9
dB
C=-67dBm
-20
dB
C=-67dBm
BER<10
-3
, C=-67dBm, tested per evalua-
tion board schematic
Interfering Signal Frequency
30MHz to 2000MHz
2000MHz to 2400MHz
2500MHz to 3000MHz
3000MHz to 12.75GHz
Intermodulation Characteristic
f1, f2
-10
-27
-27
-10
dBm
dBm
dBm
dBm
BER<10
-3
(BT=
Bluetooth
Modulated Signal)
f0=-64dBm BT signal
f1=sine
f2=BT signal
|f2-f1|=3MHz, 4MHz or 5MHz
f0=2f1-f2
BER<10
-3
Measurement BW=100kHz
-39
dBm
Maximum Usable Level
Spurious Emissions
30MHz to 1GHz
1GHz to 12.75GHz
RSSI Operating Range
RSSI Resolution
RSSI Absolute Accuracy
Front End
Voltage Gain
Power Gain
Noise Figure
IIP3
IF Section
IF Frequency
Voltage Gain
Noise Figure
-20
dBm
-57
-47
-20
dBm
dBm
dBm
dB
dB
-80
Power level at RX IN pin
1
-4
4
-60dBm input power
25.5
27.5
20
6
-14
29.5
dB
dB
dB
dBm
8.5
1
MHz
dB
dB
-9.5
37
Followed by 1 bit A/D
25
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