參數(shù)資料
型號(hào): ADC-ED10228/1+
廠商: MINI-CIRCUITS
元件分類: 耦合器
英文描述: 5 MHz - 1000 MHz RF/MICROWAVE DIRECTIONAL COUPLER, 0.7 dB INSERTION LOSS-MAX
封裝: PLASTIC, CASE CD637, 6 PIN
文件頁數(shù): 1/3頁
文件大?。?/td> 127K
代理商: ADC-ED10228/1+
Mini-Circuits - Specification for Directional Coupler - ADC-ED10228/1
Directional Coupler
ADC-ED10228/1
Frequency
MHz
Coupling
dB
Mainline Loss
dB
Directivity
dB
VSWR
(:1)
Power
INPUT, W
fL - fU
Nom.
Flatness
L
Typ. Max.
M
Typ. Max.
U
Typ. Max.
L
Typ. Min.
M
Typ. Min.
U
Typ. Min.
Typ.
L
Max.
MU
Max
5.00-1000 20.0±1.00
0.60
0.70
28
18
14
1.12
L=low range(fL to 10fL) M=mid range(10fL to fU/2) U=upper range(fU/2 to fU)
Pin Connections
Port
Input
Output
Coupled
(forward)
Coupled
(reverse)
mm
3
4
1
-
Not Used Case GND Termination
GND
5
-
6
2
Case Style - CD637 (inch,mm ) weight: 0.4 grams.
A
B
C
D
E
F
G
H
J
.280
7.112
.310
7.874
.220
5.588
.100
2.540
.206
5.232
.055
1.397
.100
2.540
.030
0.762
.030
0.762
K
L
M
N
P
Q
R
S
T
.065
1.651
.300
7.620
Tolerance: .x ± .1 .xx ± .03 .xxx ± .015 inch.
Material and Finish:
Case material: plastic. Lead finish: tin-lead plate or tin plate.
Packaging:
Packaging information:
Tape Width(mm): 16
Reel Size(inches): 13
Device Cavity Pitch(mm): 12
Devices Per Reel: 900
Notes:
For Surface Mount Environmental Specifications, please
click here.
Re-flow soldering information is available in "Surface
Mount" article.
Non-catalog model. Please consult factory for price and
delivery.
General Quality Control Procedures and Environmental
Specifications are given in Mini-Circuits Guarantees
Hi-Rel, MIL description are given in Hi-Rel and MIL
Prices and Specifications subjects to change without
notice.
FREQ
(MHz)
I.
Loss
(dB)
In-
Out
Coupling
(dB)
In-CPL
Directivity
(dB)
Return Loss (dB)
In
Out
CPL
0.30
1.40
20.84
13.73
12.49 13.01 11.99
0.50
1.15
20.96
16.05
15.11 15.51 14.64
0.70
1.05
21.01
17.48
16.63 16.95 16.26
1.00
0.96
21.03
18.98
18.00 18.24 17.80
3.00
0.70
20.98
24.73
21.85 21.79 22.00
5.00
0.58
20.95
27.30
24.30 24.08 24.55
7.00
0.54
20.92
28.07
26.19 25.82 26.56
9.00
0.52
20.91
28.58
27.71 27.18 28.19
10.00
0.51
20.90
28.78
28.40 27.79 28.93
20.00
0.51
20.89
29.11
32.74 31.37 33.84
30.00
0.51
20.91
28.80
35.10 33.05 36.63
40.00
0.52
20.93
28.55
35.81 33.71 38.06
50.00
0.52
20.94
28.33
35.65 33.89 38.56
75.00
0.54
20.95
27.55
33.84 33.73 38.39
125.00
0.56
20.95
25.85
31.56 33.19 37.77
175.00
0.58
20.96
24.21
30.26 33.14 37.59
225.00
0.59
20.97
22.63
28.27 32.33 36.90
275.00
0.60
20.97
21.22
28.56 31.06 35.94
325.00
0.60
20.96
20.00
26.43 29.53 34.56
375.00
0.61
20.93
18.83
26.86 27.84 32.97
425.00
0.61
20.89
17.87
25.51 26.51 31.85
475.00
0.61
20.84
16.95
25.70 25.28 30.98
http://www.minicircuits.com/cgi-bin/spec?cat=coupler&model=ADC-ED10228/1&pix=cd542.gif&bv=4 (1 of 2) [6/29/2004 8:16:51 PM]
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