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ZDC-20-1BR PDF预览

ZDC-20-1BR

更新时间: 2024-11-11 15:58:51
品牌 Logo 应用领域
MINI 射频微波
页数 文件大小 规格书
1页 132K
描述
Directional Coupler, 25MHz Min, 400MHz Max, 0.5dB Insertion Loss-Max, CASE M22

ZDC-20-1BR 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:ActiveReach Compliance Code:unknown
风险等级:5.1Is Samacsys:N
其他特性:BNC特性阻抗:50 Ω
构造:COAXIAL最大输入功率 (CW):36.99 dBm
最大插入损耗:0.5 dBJESD-609代码:e0
最大工作频率:400 MHz最小工作频率:25 MHz
最高工作温度:100 °C最低工作温度:-55 °C
射频/微波设备类型:DIRECTIONAL COUPLER端子面层:Tin/Lead (Sn/Pb)
最大电压驻波比:1.25Base Number Matches:1

ZDC-20-1BR 数据手册

  
Coaxial  
ZDC-20-1  
Directional Coupler  
50  
25 to 400 MHz  
Features  
Maximum Ratings  
Operating Temperature  
-55°C to 100°C  
-55°C to 100°C  
• excellent directivity, 35 dB typ.  
• excellent insertion loss, 0.3 dB typ.  
• high input power, up to 5W max.  
• rugged shielded case  
CASE STYLE: M22  
Storage Temperature  
Connectors Model  
BNC ZDC-20-1  
BRACKET (OPTION"B")  
BRACKET (OPTION"BR")  
Price  
$51.95 ea. (1-9)  
$5.00  
$1.50  
Qty.  
Coaxial Connections  
(1+)  
(1+)  
INPUT  
3
2
1
Applications  
OUTPUT  
COUPLED  
• VHF/HF  
• instrumentation  
• communication receivers & transmitters  
Directional Coupler Electrical Specifications  
FREQ.  
RANGE  
(MHz)  
COUPLING  
(dB)  
MAINLINE LOSS1  
DIRECTIVITY  
(dB)  
VSWR  
(:1)  
POWER  
INPUT  
(W)  
Outline Drawing  
L
M
U
L
M
U
L
MU  
fL-fU  
Nom.  
Flatness Typ. Max. Typ. Max. Typ. Max. Typ. Min. Typ. Min. Typ. Min.  
Typ.  
1.25  
Max. Max.  
25-400  
20±0.5  
±0.5  
0.2 0.25 0.3 0.35 0.35 0.5  
25  
20  
35  
25  
25  
20  
3.0  
5.0  
L = 25-50 MHz M = 50-300 MHz  
U= 300-400 MHz  
1. Mainline loss includes theoretical power loss at coupled port.  
Typical Performance Data  
Frequency  
(MHz)  
Mainline Loss  
(dB)  
Coupling  
(dB)  
In-Cpl  
Directivity  
(dB)  
Return Loss  
(dB)  
In-Out  
In  
Out  
Cpl  
25.00  
45.00  
80.00  
120.00  
160.00  
0.13  
0.14  
0.14  
0.14  
0.14  
19.97  
19.98  
19.98  
20.01  
20.02  
35.76  
35.38  
34.30  
33.33  
32.39  
34.28  
33.99  
33.78  
34.16  
33.90  
33.88  
31.38  
27.78  
24.90  
22.55  
39.90  
38.66  
36.78  
35.11  
33.12  
inch  
Outline Dimensions (  
)
mm  
A
B
C
D
E
F
G
H
2.25  
1.38  
1.24  
.50  
.150 3.100  
3.81 78.74  
.138 1.238  
3.51 31.45  
210.00  
260.00  
310.00  
360.00  
400.00  
0.15  
0.15  
0.10  
0.15  
0.21  
20.08  
20.13  
20.15  
20.23  
20.28  
30.90  
29.21  
27.48  
25.48  
24.37  
34.23  
33.58  
32.70  
31.39  
29.89  
20.48  
18.79  
17.46  
16.45  
15.74  
31.35  
29.50  
28.08  
26.85  
26.00  
57.15 35.05 31.50 12.70  
J
3.25  
82.55  
K
.10  
L
.40  
M
1.15  
N
P
S
wt  
.150 grams  
3.81 74.0  
1.86  
.64  
2.54 10.16 29.21 47.24 16.26  
ZDC-20-1  
MAINLINE LOSS  
ZDC-20-1  
COUPLING & DIRECTIVITY  
at RF level of -10 dBm  
at RF level of -10 dBm  
0.4  
0.3  
0.2  
0.1  
0.0  
70  
60  
50  
40  
30  
20  
10  
0
COUPLING  
DIRECTIVITY  
25  
100  
175  
250  
325  
400  
25  
100  
175  
250  
325  
400  
FREQUENCY (MHz)  
FREQUENCY (MHz)  
ZDC-20-1  
RETURN LOSS  
at RF level of -10 dBm  
electrical schematic  
50  
42  
34  
26  
18  
10  
IN  
OUT  
CPL  
OUTPUT  
INPUT  
COUPLED  
25  
100  
175  
250  
325  
400  
FREQUENCY (MHz)  
REV. OR  
M93849  
ZDC-20-1  
WZ/TD/CP  
060801  
®
INTERNET http://www.minicircuits.com  
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661  
Mini-Circuits  
Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 EUROPE 44-1252-832600 • Fax 44-1252-837010  
Mini-Circuits ISO 9001 & ISO 14001 Certified  

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