DBTC16-282LX+ [MINI]
Directional Coupler;
| 型号： | DBTC16-282LX+ |
| 厂家： | 
MINI-CIRCUITS |
| 描述： | Directional Coupler |
| 文件： | 总2页 (文件大小：324K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
top hat®
DSurifarcee Mcotuinot nal Coupler
DBTC16-282LX+
50Ω, 16dB coupling, 5 to 2850 MHz
Features
• very flat coupling
DR
• very broadband, multi octave
• temperature stable, LTCC base
• all welded construction
• leads attached for better solderability
• micro miniature coupler
CASE STYLE: AT1642
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
• aqueous washable
• protected by US Patents 6,140,887 & 6,784,521
Applications
• cellular
• PCS
• DECT/PHS
• GSM
Reel Size
7”
13”
Devices/Reel
20, 50, 100, 200, 500
1000, 2000
• PCN
• GPS
Electrical Specifications at 25°C
Parameter
Frequency (MHz)
Min.
Typ.
Max.
Unit
Frequency Range
Mainline Loss
5
2850
1.2
1.10
2.4
—
MHz
5-50
50-1000
1000-2850
5-2850
—
—
—
—
—
—
13
15
6
0.8
0.8
1.8
16.8
0.3
0.6
15
dB
Nominal Coupling
dB
dB
5-1000
0.6
0.9
—
Coupling Flatness( )
1000-2850
5-50
Directivity
50-1000
1000-2850
5-50
18
—
dB
dB
dB
15
—
18
18
15
18
16
14
13
14
7
20
—
Return Loss (Input)
Return Loss (Output)
50-1000
1000-2850
5-50
22
—
18
—
22
—
50-1000
1000-2850
5-50
24
—
18
—
15
—
Return Loss (Coupled)
Input Power
50-1000
1000-2850
5-100
18
—
dB
W
10
—
—
—
—
0.5
1.0
100-2850
—
Pin Connections
Maximum Ratings
Parameter
Function
Pad Number
Ratings
Operating Temperature
Storage Temperature
-40°C to 85°C
INPUT
3
4
1
2
6
-55°C to 100°C
OUTPUT
Permanent damage may occur if any of these limits are exceeded.
COUPLED
GROUND
ISOLATE (DO NOT USE)
Electrical Schematic
REV. OR
M167093
®
DBTC16-282LX+
WP/CP/AM
180517
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 2 of 3
DBTC16-282LX+
Demo Board MCL P/N:TB-278
Suggested PCB Layout (PL-150)
Outline Drawing
PCB Land Pattern
Suggested Layout,
Tolerance to be within .002
inch
Outline Dimensions (
)
mm
A
.166
4.22
B
.150
3.81
C
.155
3.94
D
.050
1.27
E
.037
0.94
F
.025
0.64
G
.012
0.30
H
.060
1.52
J
.184
4.67
K
.030
0.76
L
wt
.004 grams
0.10 0.10
Typical Performance Data
Frequency
(MHz)
Mainline Loss
(dB)
Coupling
(dB)
In-Cpl
Directivity
(dB)
Return Loss
(dB)
In-Out
In
Out
Cpl
5
40
100
1000
1500
1800
2000
2500
2850
0.75
0.68
0.69
0.88
1.03
1.15
1.24
1.53
1.82
16.56
16.38
16.40
16.71
16.85
16.85
16.83
16.71
16.58
16.18
16.96
17.23
40.10
19.30
15.58
13.77
10.18
8.06
22.13
25.73
26.07
27.01
28.14
27.71
27.46
29.02
32.68
24.33
30.78
31.31
27.73
27.82
25.52
24.45
22.34
21.73
17.45
19.85
20.09
17.77
13.91
12.00
10.95
8.95
7.72
DBTC16-282LX+
COUPLING & DIRECTIVITY
DBTC16-282LX+
MAINLINE LOSS
DBTC16-282LX+
RETURN LOSS
2.0
1.6
1.2
0.8
0.4
50
40
30
20
10
40
COUPLING
DIRECTIVITY
IN
OUT
CPL
30
20
10
0
0
0
0
500
1000
1500
2000
2500
3000
500
1000
1500
2000
2500
3000
0
500
1000
1500
2000
2500
3000
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
Additional 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
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 3 of 3
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