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參數(shù)資料
| 型號： | CX42054 |
| 英文描述： | 1700-2200 MHz Front-End Receiver|Wireless Infrastructure RF/lF ICs:Receiver RF/IF Ics |
| 中文描述： | 2200至00年兆赫前端接收機|無線基礎(chǔ)設(shè)施射頻/低頻集成電路：接收機射頻/中頻IC的 |
| 文件頁數(shù)： | 4/16頁 |
| 文件大小： | 241K |
| 代理商： | CX42054 |
CX42053
Diversity Receiver Front End
4
Skyworks
101431B
Proprietary Information and Specifications Are Subject to Change
March 12, 2002
Table 4. CX42053 Electrical Characteristics
(+25
°
C, Voltage Supply = ±5 V, LO = 0 dBm, RF Frequency = 900 MHz, IF Frequency = 110 MHz, Mxer Bias = 55 mA)
Parameter
Test Condition
Mn
Typical
Max
Units
Low Noise Amplifier
Gain
12
14
dB
Noise Figure (NF)
1.8
3.0
dB
Input IP3
16
18
dBm
–1 dB compression point
3
5
dBm
RF
RF input frequency
700
1000
MHz
RF input (Note 1)
RF = 700 MHz to 1000 MHz
RF = 900 MHz, 50
1.5:1
1.5:1
2.0:1
2.0:1
VSWR
VSWR
RF output (Note 1)
RF = 700 MHz to 1000 MHz
1.5:1
2.0:1
VSWR
Mixer (Note 2)
Conversion gain
RF = 800 to 900 MHz, LO = 750 MHz
RF = 800 to 900 MHz, LO = 950 MHz
RF = 900 MHz, LO = 790 MHz
RF = 900 MHz, LO = 1010 MHz
–0.5
–0.5
0
0
+1.0
+1.0
+2.0
+1.5
dB
dB
dB
dB
SSB NF
RF = 800 MHz to 1000 MHz, LO = 690 MHz
RF = 700 MHz to 1000 MHz, LO = 1010 MHz
10
10
13
13
dB
dB
Input IP3
RF = 900 MHz, LO= 790 MHz (mxer bias = 80 mA)
RF = 900 MHz, LO = 790 MHz
RF = 900 MHz, LO = 1010 MHz
+23
+19
+18
+27
+23
+22
dBm
dBm
dBm
RF to IF leakage
RF = 900 MHz, LO = 790 MHz
RF = 900 MHz, LO = 1010 MHz
–50
–50
dBm
dBm
LO to IF leakage
LO = 790 MHz
LO = 1010 MHz
–45
–50
dBm
dBm
–1dB compression point
(mxer bias = 80 mA)
–1 dB compression point
1/2 IF product suppression
+14
+10
+18
+14
–75
–70
dBm
dBm
dBc
Local Oscillator
LO input frequency
700
1000
MHz
LO input (Note 1)
50
1.5:1
2.0:1
VSWR
LO level input
–5
0
+5
dBm
Intermediate Frequency
IF output frequency
50
250
MHz
IF output (Note 1)
50
, IF = 50 MHz to 150 MHz
50
, IF = 110 MHz
1.5:1
1.5:1
2.0:1
2.0:1
VSWR
VSWR
Note 1:
In a 50
systemobtained with external matching components on input/output ports. See Figure 10 and Table 6 for matching network configuration and
element values.
Note 2
: Include RF balun and IF transformer losses.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CX-421 | 制造商:PANASONIC ELECTRIC WORKS ACSD 功能描述:SENSOR,PHOTOELECTRIC,COMPACT,DIFFUSE,LO/DO,300MM 制造商:PANASONIC ELECTRIC WORKS - ACSD 功能描述:SENSOR PHOTO 300MM 12-24VDC NPN 制造商:PANASONIC INDUSTRIAL AUTOMATION SALES 功能描述:SENSOR PHOTO 300MM 12-24VDC NPN 制造商:Panasonic Electric Works 功能描述:PHOTOELECTRIC SENSOR, 0MM TO 300MM, NPN; Sensing Range Max:300mm; Output Current:100mA; Sensor Output:NPN; Supply Voltage DC Min:12V; Supply Voltage DC Max:24V; Sensing Mode:Diffuse-Reflective; Sensing Range:0mm to 300mm ;RoHS Compliant: Yes 制造商:Panasonic Electric Works 功能描述:Photoelectric Sensor |
| CX-421-C05 | 制造商:PANASONIC INDUSTRIAL AUTOMATION SALES 功能描述:SENSOR PHOTO 300M 12-24VDC NPN 制造商:Panasonic Electric Works 功能描述:Photoelectric Sensor |
| CX-421-C5 | 制造商:PANASONIC INDUSTRIAL AUTOMATION SALES 功能描述:SENSOR PHOTO 300M 12-24VDC NPN |
| CX-421-J | 制造商:PANASONIC INDUSTRIAL AUTOMATION SALES 功能描述:SENSOR PHOTO 300MM 12-24VDC NPN 制造商:Panasonic Electric Works 功能描述:Photoelectric Sensor |
| CX421P | 制造商:Panasonic 功能描述:Bulk 制造商:Panasonic Electric Works 功能描述:REFLECTIVE SENSOR, 30MM |
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