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參數(shù)資料
| 型號： | STW81100 |
| 廠商： | 意法半導體 |
| 英文描述： | MULTI-BAND RF FREQUENCY SYNTHESIZER WITH INTEGRATED VCOS |
| 中文描述： | 多波段射頻頻率合成器帶有集成的VCO |
| 文件頁數(shù)： | 7/23頁 |
| 文件大小： | 915K |
| 代理商： | STW81100 |
7/23
STW81100
Note 1): Phase Noise SSB.
VCO amplitude set to maximum value [11].
The phase noise is measured with the Agilent E5052A Signal Source Analyzer.
All the closed-loop performances are specified using a Reference Clock signal at 19.2 MHz with phase noise of -141dBc/Hz
@1KHz offset and -146dBc/Hz @10KHz offset. All figures are guaranteed by design and characterization.
Note 2): Normalized PN = Measured PN - 20log(N) - 10log(fcomp) where N is the VCO divider ratio (N=B*P+A) and fcomp is the compar-
ison frequency at the PFD input
Parameter
Test Condition
Min
Typ
Max
Units
VCO B with divider by 2 (1900MHz-2200MHz) – Open Loop
Phase Noise @ 1 KHz
Phase Noise @ 10 KHz
Phase Noise @ 100 KHz
Phase Noise @ 1 MHz
Phase Noise @ 10MHz
Phase Noise @ 20MHz
Phase Noise Floor @ 40 MHz
VCO A with divider by 4 (820MHz-975MHz) – Open Loop
Phase Noise @ 1 KHz
Phase Noise @ 10 KHz
Phase Noise @ 100 KHz
Phase Noise @ 1 MHz
Phase Noise @ 10MHz
Phase Noise Floor @ 40 MHz
VCO B with divider by 4 (950MHz-1100MHz) – Open Loop
Phase Noise @ 1 KHz
Phase Noise @ 10 KHz
Phase Noise @ 100 KHz
Phase Noise @ 1 MHz
Phase Noise @ 10MHz
Phase Noise Floor @ 40 MHz
-61
-88
-110
-133
-150
-152
-153
-58
-85
-107
-130
-148
-150
-151
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
-68
-95
-117
-139
-151
-153
-65
-92
-114
-136
-149
-151
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
-67
-94
-116
-138
-151
-153
-64
-91
-113
-135
-149
-151
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Table 7.
(continued)
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| STW81100_1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MULTI-BAND RF FREQUENCY SYNTHESIZER WITH INTEGRATED VCOs |
| STW81100AT | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MULTI-BAND RF FREQUENCY SYNTHESIZER WITH INTEGRATED VCOS |
| STW81100AT-1 | 功能描述:鎖相環(huán) - PLL MULTI BAND RF FREQ SYNTHESIZER RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
| STW81100ATR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MULTI-BAND RF FREQUENCY SYNTHESIZER WITH INTEGRATED VCOS |
| STW81100ATR-1 | 功能描述:鎖相環(huán) - PLL MULTI BAND RF FREQ SYNTHESIZER RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
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