High Power
MBD-20-63HP+
Bi-Directional Coupler
50Ω 20dB Coupling DC Pass 5000 to 6000 MHz
Features
Maximum Ratings
• high power handling, 20 watts typ.
• low mainline loss, 0.18 dB typ.
• excellent VSWR, 1.10:1 typ.
• excellent directivity, 20 dB typ.
• wideband frequency, ꢀ000 to 7000 MHz
CASE STYLE: JM1360
*Operating Temperature,Case -55°C to 100°C
Storage Temperature
-55°C to 100°C
DC Current
1A
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
*
Case temperature is defined as temperature on ground leads.
Permanent damage may occur if any of these limits are exceeded.
Applications
Pin Connections
• instrumentation
INPUT
1
2
3
ꢀ
5
• ISM, WiMAX
• defense communications
• federal communications
• fixed satellite
OUTPUT
COUPLED (forward)
COUPLED (reverse)
GROUND
Bi-Directional Coupler Electrical Specifications at 25°C
FREQ.
(MHz)
COUPLING
(dB)
MAINLINE LOSS1
(dB)
DIRECTIVITY
(dB)
VSWR
(:1)
POWER2
INPUT
(W)
Outline Drawing
fL-fU
Nom.
20 0.5
Flatness
0.ꢀ
Typ.
0.18
Max.
0.25
Typ. Min.
Typ.
1.10
Max.
20
5000-6000
20
1ꢀ
1. Mainline loss includes theoretical power loss at coupled port and does not include test fixture thru loss.
2.The user must provide adequate means of heat removal to limit the temperature of ground connection 5 to 100°C, in order to ensure proper performance. At
25°C ambient temperature this requires thermal resistance of the user's PC board heat sink to be 70°C/W or less when the unit is driven at maximum specified
RF input power, 20W. At higher ambient temperature, with the same heat sink, input power in watts must not exceed 20W x (100°C -Tambient) ÷ 75°C.
All measurements done with Agilent 4-port PNA Analyzer (Model N5230A), with calibration done using E-CAL (Model N4433A)
with port extension.
Typical Performance Data
PCB Land Pattern
Frequency Mainline Loss*
Coupling
Directivity
(dB)
Return Loss
(dB)
(MHz)
(dB)
(dB)
for detailed
requirements see web page
In-Out
In-Cpl Fwd
Out-Cpl Rev Out-Cpl Fwd In-Cpl Rev
In
Out
Cpl Fwd
Cpl Rev
ꢀ000.00
ꢀ600.00
5000.00
5200.00
5ꢀ00.00
0.27
0.2ꢀ
0.21
0.20
0.19
21.06
20.39
20.06
19.9ꢀ
19.85
21.10
20.ꢀ5
20.10
19.9ꢀ
19.8ꢀ
20.20
2ꢀ.73
27.03
27.05
26.30
16.70
18.19
19.91
20.91
21.8ꢀ
16.30
18.30
20.98
23.32
26.ꢀ3
16.28
18.1ꢀ
20.96
23.28
26.07
28.35
3ꢀ.08
38.78
37.66
36.3ꢀ
29.32
35.71
50.81
39.28
3ꢀ.07
5600.00
5800.00
6000.00
6600.00
7000.00
0.18
0.17
0.19
0.19
0.2ꢀ
19.73
19.68
19.63
19.52
19.51
19.72
19.65
19.61
19.ꢀ1
19.ꢀ1
23.89
21.76
20.27
16.62
1ꢀ.18
22.19
22.72
22.76
19.93
16.9ꢀ
31.76
39.73
33.56
22.87
20.19
31.82
ꢀ0.80
39.28
22.61
20.12
37.16
37.76
52.55
28.93
20.85
33.7ꢀ
33.32
33.03
26.69
20.72
Suggested Layout,
Tolerance to be within ± .002
*Data shown includes test fixture thru loss.
inch
MBD-20-63HP+
MAINLINE LOSS
MBD-20-63HP+
COUPLING & DIRECTIVITY
Outline Dimensions (
)
mm
A
.236
5.99
B
.118
3.00
C
.040
1.02
D
.031
0.79
E
.134
3.40
F
.020
0.51
G
.031
0.79
H
.020
0.51
0.6
40
30
20
10
COUPLING IN-CPL FWD
DIRECTIVITY IN-CPL-REV
0.5
0.4
0.3
0.2
0.1
0.0
J
.018
0.46
K
.134
3.40
L
.020
0.51
M
.140
3.56
N
.016
0.41
P
.020
0.51
Q
wt
.020 grams
0.51 0.04
Demo Board MCL P/N: TB-482+
Suggested PCB Layout (PL-291)
0
4000
4500
IN
5000
5500
6000
6500
7000
4000
4500
5000
5500
6000
6500
7000
FREQUENCY (MHz)
FREQUENCY (MHz)
MBD-20-63HP+
RETURN LOSS
Electrical Schematic
60
55
50
45
40
35
30
25
20
15
10
OUT
CPL-FWD
CPL-REV
4000
4500
5000
5500
6000
6500
7000
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-Circuit’s 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-13558
MBD-20-63HP+
WZ/HL/CP/AM
150928
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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