High Power
SYBD-22-82HP+
Bi-Directional Coupler
ꢀ0Ω 22dB Coupling DC Pass 610 to 810 MHz
Maximum Ratings
Operating Temperature
Storage Temperature
DC Current
Features
CASE STYLE: JB1233
• high power handling, 1ꢀ0 watts at room temp.
• low mainline loss, 0.10 dB typ.
• excellent VSWR, 1.10:1 typ.
• excellent directivity 24 dB typ.
-ꢀꢀ°C to 100°C
-ꢀꢀ°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
• VHF/UHF
• SMR
Pin Connections
INPUT
1
2
4
3
ꢀ
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.
22.8 0.8
Flatness
1.ꢀ
Typ.
0.10
Max.
0.30
Typ. Min.
Typ.
1.0ꢀ
Max.
100
610-810
24
19
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
610.00
6ꢀ0.00
670.00
690.00
710.00
0.09
0.10
0.10
0.11
0.10
24.06
23.ꢀ2
23.27
23.02
22.77
23.99
23.47
23.21
22.97
22.72
24.24
23.9ꢀ
23.90
23.87
23.97
2ꢀ.60
2ꢀ.48
2ꢀ.ꢀ6
2ꢀ.61
2ꢀ.63
32.84
31.79
31.19
30.69
30.47
30.08
29.27
28.78
28.37
28.22
31.94
31.24
30.88
30.48
30.27
32.40
31.44
31.23
30.98
30.81
PCB Land Pattern
730.00
7ꢀ0.00
770.00
790.00
810.00
0.10
0.11
0.10
0.11
0.10
22.ꢀ3
22.31
22.08
21.88
21.66
22.49
22.26
22.04
21.83
21.61
24.04
23.98
23.90
23.84
23.88
2ꢀ.ꢀ4
2ꢀ.38
2ꢀ.22
2ꢀ.0ꢀ
2ꢀ.12
30.2ꢀ
29.98
29.61
29.06
28.84
28.04
27.78
27.42
27.02
26.86
30.07
29.87
29.60
29.2ꢀ
29.09
30.ꢀꢀ
30.33
30.13
29.84
29.7ꢀ
SYBD-22-82HP+
MAINLINE LOSS
SYBD-22-82HP+
COUPLING & DIRECTIVITY
Suggested Layout,
Tolerance to be within .002
0.3
50
COUPLING IN-CPL FWD
DIRECTIVITY IN-CPL-REV
inch
40
30
20
10
0
Outline Dimensions (
)
G
mm
0.2
0.1
0.0
A
B
C
D
E
F
.70
.32
.13 .060 .100 .500 .022
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
610
660
710
760
810
610
660
710
760
810
Demo Board MCL P/N: TB-398
Suggested PCB Layout (PL-260)
FREQUENCY (MHz)
FREQUENCY (MHz)
SYBD-22-82HP+
RETURN LOSS
Electrical Schematic
60
50
40
30
20
10
IN
OUT
CPL-FWD
CPL-REV
610
660
710
760
810
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. B
M1ꢀ1107
®
ED-12762/6
SYBD-22-82HP+
WZ/QL/AM
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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