Power Splitter/Combiner
2 Way-90°
Maximum Ratings
Operating Temperature
Storage Temperature
Power Input (as a splitter)
-40°C to 85°C
-55°C to 100°C
1W max.
Surface Mount
LRPQ-700
50Ω
500 to 700 MHz
Features
• low insertion loss, 0.2 dB typ.
• excellent phase unbalance 1 deg. typ.
• aqueous washable
CASE STYLE: QQQ130
PRICE: $9.95 ea. QTY (1-9)
Permanent damage may occur if any of these limits are exceeded.
Applications
Pin Connections
SUM PORT
PORT 1 (0°)
PORT 2 (+90°)
GROUND
50 OHM TERM EXTERNAL
6
4
1
2,5
3
• modulators
• UHF
• signal processing
• balanced amplifiers
• instrumentation
Electrical Specifications
FREQ.
RANGE
(MHz)
f
L
-f
U
500-700
ISOLATION
(dB)
Typ. Min.
23
18
Outline Drawing
INSERTION LOSS (dB)
Avg. of Coupled Outputs
ABOVE 3 dB
Typ. Max.
0.2
0.6
PHASE
UNBALANCE
(Degrees)
Max.
3
AMPLITUDE
UNBALANCE
(dB)
Max.
1.8
LRPQ units have bottom barrier ground plane insulated with glass barrier.
Typical Performance Data
Frequency
(MHz)
PCB Land Pattern
500.00
510.00
520.00
535.00
550.00
565.00
580.00
595.00
610.00
625.00
Suggested Layout,
Tolerance to be within .002
Total Loss
(dB)
S-1
2.51
2.57
2.63
2.72
2.84
3.00
3.05
3.14
3.23
3.33
3.41
3.56
3.68
3.74
3.83
1
Amplitude
Unbalance
(dB)
1.45
1.28
1.14
0.92
0.70
0.47
0.30
0.11
0.07
0.26
0.44
0.66
0.88
0.97
1.07
Isolation
(dB)
Phase
Unbalance
(deg.)
89.53
89.47
89.55
89.57
89.56
89.51
89.40
89.62
89.60
89.67
89.64
89.71
89.71
89.71
89.73
VSWR
S
VSWR
1
VSWR
2
S-2
3.96
3.86
3.77
3.63
3.54
3.47
3.35
3.24
3.16
3.07
2.97
2.90
2.80
2.77
2.76
25.13
25.04
24.93
24.75
24.62
24.54
24.31
24.14
23.97
23.77
23.55
23.32
23.03
22.91
22.79
1.13
1.13
1.14
1.14
1.15
1.16
1.16
1.17
1.18
1.19
1.20
1.21
1.22
1.22
1.23
1.09
1.10
1.10
1.10
1.11
1.12
1.12
1.13
1.13
1.14
1.14
1.15
1.16
1.16
1.17
1.13
1.13
1.13
1.14
1.15
1.15
1.16
1.17
1.17
1.18
1.19
1.20
1.21
1.21
1.22
Outline Dimensions (
inch
)
mm
A
.400
10.16
H
.420
10.67
B
.31
7.87
J
.120
3.05
C
.200
5.08
K
.060
1.52
D
.10
2.54
L
.100
2.54
E
.010
0.25
M
.020
0.51
F
.100
2.54
G
.050
1.27
TOTAL LOSS (dB)
4.4
640.00
660.00
680.00
690.00
700.00
1. Total Loss = Insertion Loss + 3dB splitter loss.
LRPQ-700
TOTAL LOSS
S-1(dB)
S-2(dB)
30
LRPQ-700
ISOLATION
ISOLATION (dB)
540
580
620
660
700
wt
grams
0.55
4.0
3.6
3.2
2.8
2.4
500
28
26
24
22
20
500
Demo Board MCL P/N: TB-226
Suggested PCB Layout (PL-140)
540
580
620
660
700
FREQUENCY (MHz)
FREQUENCY (MHz)
LRPQ-700
PHASE UNBALANCE
90.0
electrical schematic
PHASE UNBALANCE
(Deg.)
89.8
89.6
89.4
89.2
89.0
500
540
580
620
660
700
FREQUENCY (MHz)
ISO 9001 ISO 14001 AS 9100
CERTIFIED
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
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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.
REV. C
M127604
LRPQ-700
HY/TD/CP
100621
FPGA/CPLD
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