參數(shù)資料
型號： JYDC-23-1HP
廠商： MINI-CIRCUITS
元件分類： 衰減器
英文描述： AC-DC Converter, 250 Watt, Input VAC: 90~260, Output VDC: 5, Max Output Current(A): 40, Package: U Bracket, Isolation(VDC): 3000, Operating Temp.: -25??C to ++70??C, Low Ripple & Noise, High Efficiency up to 80%, PFC Function, Single Outputs, Regulated, Switching
中文描述： 30 MHz - 500 MHz RF/MICROWAVE DIRECTIONAL COUPLER, 0.4 dB INSERTION LOSS-MAX
封裝： CASE BJ937, 8 PIN
文件頁數(shù)： 1/1頁
文件大?。?/td> 137K
代理商： JYDC-23-1HP
Typical Performance Data
Directional Coupler Electrical Specifications
Maximum Ratings
Operating Temperature
Storage Temperature
Pin Connections
INPUT
OUTPUT
COUPLED
GROUND
50
TERM (EXTERNAL)
Features
low insertion loss, 0.2 dB typ.
excellent VSWR, 1.10:1 typ.
high power handling, 10 watts
excellent directivity 24 dB typ.
protected by patent 6,140,887
VHF/UHF receivers
cellular
1
7
3
2,4,6,8
5
Applications
-45°C to 85°C
-55°C to 100°C
FREQ.
RANGE
(MHz)
COUPLING
(dB)
f
L
-f
U
30-500
23.5±1
±1.2
0.1
0.3
—
—
0.2 0.4
26
20
—
—
23
19
1.1
10
10
CASE STYLE: BJ937
PRICE: $22.95 ea. QTY (10-49)
VSWR
(:1)
Nom.
Max.
Flatness
POWER
INPUT, W
L
Max.
MU
Max.
MAINLINE LOSS
(dB)
L
Typ. Max.
M
Typ. Max.
U
Typ. Max.
DIRECTIVITY
(dB)
L
Typ. Min.
M
Typ. Min.
U
Typ. Min.
Typ.
Frequency
(MHz)
Insertion Loss
(dB)
In-Out
0.06
0.06
0.09
0.14
0.16
0.17
0.19
0.20
0.22
0.24
Coupling
(dB)
In-Cpl
24.46
24.42
24.28
24.12
24.01
23.88
23.74
23.59
23.44
23.29
Directivity
(dB)
Return Loss
(dB)
Out
23.99
27.48
30.88
30.18
29.08
28.14
27.26
26.30
25.70
24.91
In
Cpl
24.61
28.28
31.98
31.42
30.54
29.60
27.75
26.19
24.40
22.63
Demo Board MCL P/N: TB-194
Suggested PCB Layout (PL-118)
Outline Drawing
Outline Dimensions ( )
A
B
C
.395
.520
—
.100
10.03
13.21
—
H
J
K
.047
.065
.065
1.19
1.65
1.65
10.80
inch
mm
F
.110
2.79
wt.
grams
.85
L= 30-250 MHz U= 250-500 MHz
NEW!
JYDC-23-1HP
RETURN LOSS
0
5
10
15
20
25
30
35
0
100
200
300
400
500
FREQUENCY (MHz)
R
IN
OUT
CPL
30.00
50.00
100.00
200.00
250.00
300.00
350.00
400.00
450.00
500.00
22.36
22.73
24.26
25.17
25.05
25.01
24.78
24.66
24.35
23.92
24.03
27.59
31.22
30.44
29.38
28.08
27.31
26.41
25.87
25.39
D
E
G
.230
5.84
.100
2.54
2.54
L
.425
JYDC-23-1HP
50
30 to 500 MHz
Directional Coupler
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 E
UROPE 44-1252-832600
Fax 44-1252-837010
Mini-Circuits
ISO 9001 & ISO 14001
Certified
Mini-Circuits
REV. OR
M93197
ED-11133
JYDC-23-1HP
WZ/TD/CP/AM
040720
JYDC-23-1HP
INSERTION LOSS
0.0
0.1
0.1
0.2
0.2
0.3
0.3
0
100
200
300
400
500
FREQUENCY (MHz)
I
JYDC-23-1HP
COUPLING & DIRECTIVITY
0
5
10
15
20
25
30
35
0
100
200
300
400
500
FREQUENCY (MHz)
C
D
COUPLING
DIRECTIVITY
High Power
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