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CRO1877A-LF PDF预览

CRO1877A-LF

更新时间: 2024-11-12 03:26:51
品牌 Logo 应用领域
ZCOMM 振荡器压控振荡器
页数 文件大小 规格书
2页 137K
描述
The following details the preliminary specification for a Voltage Controlled Oscillator centered at 1877.5 MHz with 85 MHz nominal tuning range.

CRO1877A-LF 技术参数

生命周期:Contact ManufacturerReach Compliance Code:compliant
风险等级:5.57最大控制电压:4.5 V
最小控制电压:0.5 V调制灵敏度:22 MHz/V
安装特点:SURFACE MOUNT偏移频率:10 kHz
最大工作频率:1920 MHz最小工作频率:1835 MHz
最高工作温度:85 °C最低工作温度:-40 °C
振荡器类型:VOLTAGE CONTROLLED OSCILLATOR输出功率:4 dBm
相位噪声:-109 dBc/Hz物理尺寸:22.0mm x 16.03mm x 5.59mm
功率变化:3 dB标称供电电压:5 V
表面贴装:YESBase Number Matches:1

CRO1877A-LF 数据手册

 浏览型号CRO1877A-LF的Datasheet PDF文件第2页 
CUSTOMER PRODUCT SPECIFICATION  
Page 1/2  
Z-COMM Part Number CRO1877A-LF  
2523  
A
Revision Level  
CPS Number  
0.546" x 0.866 VCO, FR= 1835 -1920 MHz, Vt= 0.5-4.5 Vdc  
Description  
The following details the  
for a Voltage Controlled Oscillator centered at  
1877.5 MHz  
preliminary specification  
85  
with  
MHz nominal tuning range.  
.
The part number will be referred to as CRO1877A-LF  
Application Notes  
1. Please refer to application notes AN-101, AN-102 and AN-107 for additional information on proper layout,  
F
grounding and soldering of Z-COMM VCOs.  
2.  
3.  
Specifications  
Unless otherwise stated, test conditions are at ambient operation conditions and under a 50 ohm load  
Parameter  
Frequency Range  
Tuning Voltage  
Output Power  
Test Condition  
Units  
Min.  
1835  
0.5  
Typ.  
Max.  
1920  
4.5  
FR>=Fmin@VT(min) FR<=Fmax@VT(max) MHz  
All operating conditions  
1835 MHz < Fout < 1920 MHz, 50 load  
Vdc  
dBm  
MHz/V  
dBc  
dBc  
MHz  
MHz/V  
pF  
3
5
25  
-15  
7
Tuning Sensitivity (Kvco)  
Harmonics  
1835 MHz < Fout < 1920  
1835 MHz < Fout < 1920 MHz  
0 MHz < Fout < 3000 MHz  
MHz  
Non-Harmonics  
-90  
5
5
VSWR=  
:1, 0 to 2 (shorted line)  
Pulling  
Pushing  
Control Line Capacitance  
1.7  
4.7 Vdc < Vcc 5.3 Vdc  
0.5 Vdc < Vtune < 4.5 Vdc  
50  
1 kHz offset, all operating conditions,  
1 Hz bandwidth  
Phase Noise  
Phase Noise  
Phase Noise  
Phase Noise  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
-87  
10 kHz offset, all operating conditions,  
1 Hz bandwidth  
-112  
kHz offset, all operating conditions,  
1 Hz bandwidth  
kHz offset, all operating conditions,  
1 Hz bandwidth  
MHz offset, all operating conditions,  
1 Hz bandwidth  
Phase Noise  
dBc/Hz  
Supply Voltage  
All operating conditions  
Vdc  
mA  
°C  
4.75  
-40  
5
25  
5.25  
+85  
Supply Current  
Vcc=  
5
Vdc  
Operating Temperature  
Ambient Case Temperature  
Notes  
Base off of CRO1940A. Lead free version.  
Special bigger size.  
9939 Via Pasar · San Diego, CA 92126 · TEL: 858-621-2700 · FAX: 858-621-2722 · Internet: www.zcomm.com  
ISO FRM-S-001  

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