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DCW-30-272 PDF预览

DCW-30-272

更新时间: 2024-09-25 01:15:59
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描述
Directional Coupler

DCW-30-272 数据手册

  
Ceramic  
DCW-30-272+  
Directional Coupler  
50  
30 dB Coupling 700 to 2700 MHz  
Features  
Maximum Ratings  
Operating Temperature  
Storage Temperature  
• Wideband, 700-2700 MHz  
• Low insertion loss, 0.2 dB typ.  
• Excellent return loss for input/output ports  
ideal for signal-tap  
-55°C to 100°C  
-55°C to 100°C  
CASE STYLE: JC0603C  
Permanent damage may occur if any of these limits are exceeded.  
+RoHS Compliant  
The +Suffix identifies RoHS Compliance. See our web site  
for RoHS Compliance methodologies and qualifications  
• Ultra small size, 0603 (1.6 x 0.8 mm)  
Temperature stable  
LTCC construction  
Pad Connections  
INPUT  
1
6
Applications  
OUTPUT  
LTE  
• Wi-Fi  
• UMTS  
• GSM  
• SMR  
• ISM  
Reel Size  
7”  
Devices/Reel  
20, 50, 100, 200, 500,1000, 4000  
COUPLED  
TERMINATION  
GROUND  
3
4
2,5  
Electrical Specifications at 25°C  
Parameter  
Frequency (MHz)  
Min.  
700  
Typ.  
Max.  
2700  
0.5  
Unit  
MHz  
dB  
Frequency Range  
Mainline Loss  
Outline Drawing  
700-2700  
0.2  
PCB Land Pattern  
700-1000  
1000-2700  
30 1.5  
28 1.5  
Coupling  
dB  
dB  
dB  
700-1000  
1000-2700  
1.5  
1.5  
Coupling Flatness(±)  
Directivity  
700-2170  
2170-2700  
10  
14  
8
Return Loss (Input)  
Return Loss (Output)  
700-2700  
700-2700  
700-2700  
15  
15  
23  
23  
2
dB  
dB  
W
Input Power1  
Suggested Layout,  
Tolerance to be within .002  
1. Derate linearly 1W at 100°C.  
Typical Performance Data  
Frequency  
(MHz)  
Mainline Loss  
(dB)  
Coupling  
(dB)  
Directivity  
(dB)  
Return Loss  
(dB)  
inch  
Outline Dimensions (  
)
mm  
In-Out  
In-Cpl  
In  
Out  
Cpl  
A
.063  
1.60  
B
.031  
0.79  
C
.024  
0.61  
D
.012  
0.30  
E
.008  
0.20  
F
.006  
0.15  
700  
900  
0.10  
0.11  
0.11  
0.13  
0.15  
0.16  
0.17  
0.19  
0.21  
0.22  
31.46  
29.78  
29.16  
27.60  
27.06  
27.04  
27.15  
27.43  
27.86  
28.15  
15.63  
15.98  
16.26  
18.01  
19.17  
18.89  
16.54  
13.57  
10.92  
9.64  
38.90  
39.56  
39.65  
38.31  
37.16  
36.87  
33.21  
29.23  
25.74  
24.61  
40.79  
39.29  
38.74  
39.82  
38.66  
38.05  
34.18  
29.95  
26.09  
24.73  
9.02  
7.08  
6.32  
4.14  
2.85  
2.60  
2.08  
1.74  
1.49  
1.37  
1000  
1400  
1800  
1900  
2170  
2400  
2600  
2700  
G
.020  
0.51  
H
.010  
0.25  
J
.022  
0.56  
K
.053  
1.35  
wt  
grams  
0.005  
DCW-30-272+  
MAINLINE LOSS  
DCW-30-272+  
COUPLING & DIRECTIVITY  
Demo Board MCL P/N: TB-794+  
Suggested PCB Layout (PL-440)  
40  
30  
20  
10  
0.32  
0.24  
0.16  
0.08  
0.00  
COUPLING  
DIRECTIVITY  
0
700  
1200  
1700  
2200  
2700  
700  
1200  
1700  
FREQUENCY (MHz)  
2200  
2700  
FREQUENCY (MHz)  
Electrical Schematic  
DCW-30-272+  
RETURN LOSS  
60  
45  
30  
15  
0
IN  
OUT  
CPL  
700  
1200  
1700  
2200  
2700  
FREQUENCY (MHz)  
Notes  
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.  
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuits applicable established test performance criteria and measurement instructions.  
C. The parts covered by this specification document 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  
REV. A  
M151107  
ED-16419/17  
DCW-30-272+  
MY/CP/AM  
150702  
®
Mini-Circuits  
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com  
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