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ZFDC-10-21-75B+ PDF预览

ZFDC-10-21-75B+

更新时间: 2024-09-13 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 198K
描述
Directional Coupler, 10MHz Min, 750MHz Max, 2.1dB Insertion Loss-Max, CASE K18

ZFDC-10-21-75B+ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ActiveReach Compliance Code:unknown
风险等级:5.11其他特性:BNC
特性阻抗:75 Ω构造:COAXIAL
最大输入功率 (CW):33.01 dBm最大插入损耗:2.1 dB
最大工作频率:750 MHz最小工作频率:10 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最大电压驻波比:1.4
Base Number Matches:1

ZFDC-10-21-75B+ 数据手册

  
Coaxial  
Directional Coupler  
ZFDC-10-21-75  
75  
10 to 750 MHz  
Maximum Ratings  
Operating Temperature  
Storage Temperature  
Features  
• wideband, 10 to 750 MHz  
• excellent directivity, 30 dB typ.  
• rugged shielded case  
-55°C to 100°C  
-55°C to 100°C  
CASE STYLE: K18  
Connectors Model  
Price  
$54.95  
$2.50  
Qty.  
(1-9)  
(1+)  
Permanent damage may occur if any of these limits are exceeded.  
BNC  
ZFDC-10-21-75  
BRACKET (OPTION"B")  
Coaxial Connections  
Applications  
INPUT  
1
2
3
• catv  
OUTPUT  
COUPLED  
• VHF/UHF  
• instrumentation  
• communications receivers & transmitters  
Directional Coupler Electrical Specifications  
FREQ.  
RANGE  
(MHz)  
COUPLING  
(dB)  
MAINLINE LOSS1  
DIRECTIVITY  
(dB)  
VSWR  
(:1)  
POWER  
INPUT  
(W)  
(dB)  
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.  
±0.75 1.5 1.8 1.5 1.9 1.7 2.1 36 30 30 20 26 20  
M = mid range [10 fL to fU/2] U= upper range [fU/2 to fU]  
Typ.  
1.4  
Max. Max.  
10-750  
11±0.5  
1.0  
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  
10.00  
46.00  
82.00  
140.00  
220.00  
1.39  
1.48  
1.57  
1.63  
1.66  
10.96  
11.02  
11.10  
11.17  
11.23  
60.33  
58.37  
58.27  
54.38  
48.45  
24.87  
23.71  
22.47  
21.77  
21.57  
16.51  
16.08  
15.67  
15.51  
15.68  
16.50  
16.15  
15.63  
15.24  
14.99  
inch  
Outline Dimensions (  
)
mm  
A
1.25  
B
1.25  
C
.75  
D
.63  
E
.38  
F
1.00  
G
H
315.00  
390.00  
480.00  
630.00  
750.00  
1.67  
1.67  
1.67  
1.69  
1.71  
11.30  
11.36  
11.43  
11.59  
11.72  
43.20  
39.99  
37.62  
35.29  
33.16  
21.19  
20.82  
20.32  
19.10  
18.39  
15.98  
16.33  
16.73  
16.94  
16.89  
14.64  
14.25  
13.67  
12.33  
11.26  
.125 1.000  
3.18 25.40  
31.75 31.75 19.05 16.00  
9.65 25.40  
J
--  
--  
K
--  
--  
L
M
N
2.18  
P
.75  
Q
wt  
.07 grams  
1.78 70.0  
.125 1.688  
3.18 42.88 55.37 19.05  
ZFDC-10-21-75  
MAINLINE LOSS  
ZFDC-10-21-75  
COUPLING & DIRECTIVITY  
at RF level of -10 dBm  
at RF level of -10 dBm  
2.0  
1.8  
1.6  
1.4  
1.2  
1.0  
100  
80  
60  
40  
20  
0
COUPLING  
DIRECTIVITY  
0
150  
300  
450  
600  
750  
0
150  
300  
450  
600  
750  
FREQUENCY (MHz)  
FREQUENCY (MHz)  
Electrical Schematic  
ZFDC-10-21-75  
RETURN LOSS  
at RF level of -10 dBm  
50  
40  
30  
20  
10  
0
IN  
OUT  
CPL  
0
150  
300  
450  
600  
750  
FREQUENCY (MHz)  
®
For detailed performance specs  
& shopping online see web site  
Mini-Circuits  
ISO 9001 ISO 14001 AS 9100 CERTIFIED  
®
REV. A  
M119986  
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine  
Provides ACTUAL Data Instantly at minicircuits.com  
ZFDC-10-21-75  
WZ/TD/CP/AM  
090917  
IF/RF MICROWAVE COMPONENTS  
Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications  
and performance data contained herein are based on Mini-Circuits applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to  
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”);Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard  
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.  

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