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CO-252

更新时间: 2024-11-10 06:04:59
品牌 Logo 应用领域
艾法斯 - AEROFLEX /
页数 文件大小 规格书
1页 121K
描述
Analog Circuit,

CO-252 数据手册

  
SMA  
COUPLERS, DIRECTIONAL  
SERIES CO  
200-500 MHz, STRIPLINE  
GENERAL INFORMATION  
KDI/Triangle’s Stripline Couplers, Series CO, cover 6, 10, 20, and 30 dB  
coupling values. These units feature high directivity and low VSWR and  
are conservatively rated to ensure the most reliable service and perfor-  
mance under severe environmental conditions.  
GENERAL SPECIFICATIONS  
Frequency Range:  
RF Impedance:  
Operating Temperature:  
Environment:  
200-500 MHz  
50 Ohms  
–55°C to +85°C  
MIL-E-5400  
SMA  
Connectors:  
Notes:  
1. The peak and average power handling capability of the couplers  
apply if the main line is terminated in a 1.25 maximum VSWR for the  
6 and 10 dB couplers, and in a 1.75 maximum VSWR for the 20 and  
30 dB couplers.  
2. Rugged 4 hole connector construction insures mechanical superiority.  
3. A 50 ohm termination is supplied on each unit delivered. Power rating  
is 1.0 watts at +25°C.  
0.10  
[2,54]  
TERMINATION  
SMA FEMALE TYP.  
0.55[14,0]  
MAX.  
CPL  
2.00 1.800  
[50,8] [45,72]  
0.25  
[6,35]  
TYP.  
IN  
OUT  
2.300  
[58,42]  
0.60  
[15,24]  
0.38  
[9,65]  
TYP.  
0.38  
[9,65]  
3.50  
[88,4]  
0.093  
[2,36]DIA.  
TYP.  
4 MOUNTING  
HOLES  
ELECTRICAL PERFORMANCE Single Section Directional Couplers CO Series  
Deviation from  
Nominal  
Coupling vs.  
Frequency  
dB  
Maximum  
Insertion  
Loss Above  
Coupling Loss  
dB  
Minimum  
Peak Power  
(Note 1)  
kW  
Minimum  
Avg. Power  
(Note 1)  
Watts  
Frequency  
Range  
Ghz  
Nominal  
Coupling  
dB  
Minimum  
Directivity  
dB  
Maximum  
Prim/Sec  
VSWR  
Model  
No.  
Outline  
Fig.  
CO-246  
CO-241  
CO-242  
CO-243  
CO-256  
CO-251  
CO-252  
CO-253  
200-400  
200-400  
200-400  
200-400  
250-500  
250-500  
250-500  
250-500  
6±.5  
10±.5  
20±.5  
30±.5  
6±.5  
±0.7  
±0.8  
±1.0  
±1.0  
±0.7  
±0.8  
±1.0  
±1.0  
22  
22  
22  
22  
22  
22  
22  
22  
1.20  
1.20  
1.20  
1.20  
1.20  
1.20  
1.20  
1.20  
0.15  
0.15  
0.15  
0.15  
0.15  
0.15  
0.15  
0.15  
10  
10  
10  
10  
10  
10  
10  
10  
50  
50  
50  
50  
50  
50  
50  
50  
1
1
1
1
1
1
1
1
10±.5  
20±.5  
30±.5  
KEY: Inches[Millimeters] .XX .ꢀ0 .XXX .ꢀꢁꢀ [.X ꢀ.ꢂ .XX ꢀ.ꢃ2]  
60 South Jefferson Road, Whippany, NJ 07981  
Tel: 973-887-8100 • Fax: 973-884-0445  
email: sales@aeroflex-kdi.com  
See us on the web @ www.aeroflex-kdi.com  
10-8-07  

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