High Power
SYBD-30-62HP+
Bi-Directional Coupler
50Ω 30dB Coupling DC Pass 400 to 610 MHz
Maximum Ratings
Operating Temperature
Storage Temperature
DC Current
Features
CASE STYLE: JB1233
PRICE: $29.95 ea. QTY (1-9)
• high power handling, 100 watts
• low mainline loss, 0.02 dB typ.
• excellent VSWR, 1.05:1 typ.
• excellent directivity 28 dB typ.
-55°C to 100°C
-55°C to 100°C
2A
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
Permanent damage may occur if any of these limits are exceeded.
Applications
Pin Connections
• VHF/UHF
INPUT
1
2
4
3
5
• instrumentation
• defense communications
• federal communications
OUTPUT
COUPLED (forward)
COUPLED (reverse)
GROUND
Bi-Directional Coupler Electrical Specifications
FREQ.
(MHz)
COUPLING
(dB)
MAINLINE LOSS1
(dB)
DIRECTIVITY
(dB)
VSWR
(:1)
POWER
INPUT
(W)
Outline Drawing
fL-fU
Nom.
Flatness
Typ.
Max.
Typ. Min.
Typ.
Max.
400-610
400-470
470-610
0.02
0.02
0.02
0.20
0.20
0.20
30
30
2ꢀ
23
23
23
1.05
1.05
1.05
32.5 0.ꢀ
30.ꢀ 0.ꢀ
0.ꢁ
1.3
100
100
1. Mainline loss includes theoretical power loss at coupled port.
Typical Performance Data
Frequency Mainline Loss
Coupling
(dB)
Directivity
(dB)
Return Loss
(dB)
(MHz)
(dB)
In-Out
In-Cpl Fwd
Out-Cpl Rev Out-Cpl Fwd In-Cpl Rev
In
Out
Cpl Fwd
Cpl Rev
400.00
450.00
470.00
4ꢁ0.00
510.00
0.02
0.01
0.02
0.02
0.02
33.45
32.44
32.05
31.70
31.36
33.47
32.45
32.07
31.72
31.37
33.ꢀ3
33.ꢀ7
33.33
32.ꢁꢀ
32.ꢁ7
36.07
35.53
36.06
36.3ꢀ
36.26
33.56
33.40
33.43
33.65
33.65
33.13
33.03
33.02
33.10
33.1ꢀ
37.ꢁꢁ
37.ꢁ6
37.47
37.0ꢀ
37.00
3ꢀ.27
37.ꢀꢀ
37.ꢀ1
3ꢀ.02
3ꢀ.20
PCB Land Pattern
530.00
550.00
570.00
5ꢁ0.00
610.00
0.01
0.02
0.02
0.02
0.02
31.02
30.70
30.40
30.10
2ꢁ.ꢀ2
31.03
30.72
30.41
30.12
2ꢁ.ꢀ3
33.27
33.66
33.ꢀ3
33.40
33.13
35.ꢀ0
35.50
35.ꢁꢁ
36.44
36.21
33.75
34.0ꢀ
34.3ꢁ
34.55
34.ꢀ2
33.2ꢀ
33.54
33.ꢀ1
33.ꢁꢁ
34.15
37.33
37.ꢀ0
3ꢀ.00
37.ꢁ0
37.ꢀ0
3ꢀ.23
3ꢀ.06
3ꢀ.17
3ꢀ.34
3ꢀ.30
SYBD-30-62HP+
MAINLINE LOSS
SYBD-30-62HP+
COUPLING & DIRECTIVITY
Suggested Layout,
Tolerance to be within .002
50
0.3
0.2
0.1
0.0
40
30
20
10
0
inch
Outline Dimensions (
)
mm
A
.70
B
C
D
E
F
G
.32
.13 .060 .100 .500 .022
COUPLING IN-CPL FWD
DIRECTIVITY IN-CPL-REV
17.78 8.13 3.30 1.52 2.54 12.70 0.56
H
J
K
L
M
wt
grams
0.68
.060 .040 .360 .670 .175
1.52 1.02 9.14 17.02 4.45
400
442
484
526
568
610
400
442
484
526
568
610
FREQUENCY (MHz)
FREQUENCY (MHz)
Demo Board MCL P/N:TB-398
Suggested PCB Layout (PL-260)
SYBD-30-62HP+
RETURN LOSS
Electrical Schematic
60
50
40
30
20
10
IN
OUT
CPL-FWD
CPL-REV
400
442
484
526
568
610
FREQUENCY (MHz)
®
For detailed performance specs
& shopping online see web site
Mini-Circuits
ISO 9001 ISO 14001 AS 9100 CERTIFIED
®
REV. A
M11ꢁꢁꢀ6
ED-12ꢀ32/7
SYBD-30-62HP+
WZ/QL/AM
120ꢁ17
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
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-Circuit’s 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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