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ZFDC-20-4B-N PDF预览

ZFDC-20-4B-N

更新时间: 2024-02-17 13:50:45
品牌 Logo 应用领域
MINI 射频微波
页数 文件大小 规格书
1页 105K
描述
Directional Coupler, 1MHz Min, 1000MHz Max, 1.5dB Insertion Loss-Max, CASE K18

ZFDC-20-4B-N 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:5.07其他特性:N
特性阻抗:50 Ω构造:COAXIAL
最大输入功率 (CW):33.01 dBm最大插入损耗:1.5 dB
JESD-609代码:e0最大工作频率:1000 MHz
最小工作频率:1 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:1.1
Base Number Matches:1

ZFDC-20-4B-N 数据手册

  
Coaxial  
Directional Coupler  
ZFDC-20-4  
50  
1 to 1000 MHz  
Features  
Maximum Ratings  
BNC version shown  
Operating Temperature  
-55°C to 100°C  
-55°C to 100°C  
• wideband, 1 to 1000 MHz  
CASE STYLE: K18  
• excellent directivity, 27 dB typ.  
• excellent insertion loss, 0.4 dB typ.  
• excellent VSWR, 1.1:1 typ.  
• rugged shielded case  
Storage Temperature  
Connectors Model  
Price  
Qty.  
(1-9)  
(1-9)  
(1-9)  
(1+)  
BNC  
SMA  
N-TYPE  
ZFDC-20-4  
ZFDC-20-4-S  
ZFDC-20-4-N  
$64.95  
$69.95  
$69.95  
$2.50  
Coaxial Connections  
INPUT  
3
1
2
BRACKET (OPTION"B")  
OUTPUT  
COUPLED  
Applications  
• VHF/UHF  
• cellular  
• 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.  
±0.5 0.4 1.2 0.4 0.8 0.8 1.5 36 28 27 20 23 28  
M = mid range [10 fL to fU/2] U= upper range [fU/2 to fU]  
Typ.  
1.1  
Max. Max.  
1-1000  
19.5±0.5  
0.5  
2.0  
L = low range [fL to 10 fL]  
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  
1.00  
5.00  
9.00  
96.00  
248.00  
0.49  
0.34  
0.33  
0.31  
0.35  
19.58  
19.44  
19.42  
19.42  
19.47  
43.20  
45.40  
46.16  
41.47  
34.00  
23.54  
27.48  
28.13  
28.71  
29.63  
24.84  
30.16  
31.18  
31.90  
31.49  
24.95  
30.85  
31.81  
31.89  
31.18  
inch  
Outline Dimensions (  
)
mm  
A
B
C
D
E
F
G
H
1.25  
1
.25  
.
75  
.
63  
.
38  
1
.00  
.
125  
1
.000  
420.00  
520.00  
640.00  
840.00  
1000.00  
0.41  
0.46  
0.53  
0.68  
0.84  
19.55  
19.60  
19.66  
19.77  
19.87  
30.27  
29.14  
28.26  
28.03  
28.35  
31.67  
33.53  
35.77  
35.04  
30.50  
30.80  
30.43  
29.99  
29.07  
27.81  
29.73  
28.67  
27.20  
24.87  
23.33  
31.75 31.75 19.05 16.00  
9.65 25.40  
3.18 25.40  
J
K
L
M
N
P
75  
Q
wt  
-
-
-
-
.
125  
1
.688  
2.18  
.
.
07  
grams  
--  
--  
3.18 42.88 55.37 19.05  
1.78  
7
0.0  
ZFDC-20-4  
MAINLINE LOSS  
ZFDC-20-4  
COUPLING & DIRECTIVITY  
at RF level of -10 dBm  
at RF level of -10 dBm  
1.0  
0.8  
0.6  
0.4  
0.2  
0.0  
70  
60  
50  
40  
30  
20  
10  
0
COUPLING  
DIRECTIVITY  
0
200  
400  
600  
800  
1000  
0
200  
400  
600  
800  
1000  
FREQUENCY (MHz)  
FREQUENCY (MHz)  
ZFDC-20-4  
RETURN LOSS  
electrical schematic  
at RF level of -10 dBm  
50  
42  
34  
26  
18  
10  
IN  
OUT  
CPL  
OUTPUT  
INPUT  
COUPLED  
0
200  
400  
600  
800  
1000  
FREQUENCY (MHz)  
REV. OR  
M93827  
ZFDC-20-4  
WZ/TD/CP  
060803  
®
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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