5秒后页面跳转
DBTC-9-4 PDF预览

DBTC-9-4

更新时间: 2024-02-20 13:09:04
品牌 Logo 应用领域
MINI 射频和微波射频耦合器微波耦合器
页数 文件大小 规格书
1页 132K
描述
Surface Mount Directional Couplers 50з 5 to 1000 MHz

DBTC-9-4 技术参数

是否Rohs认证:符合生命周期:Active
包装说明:AT1667-1, 6/5 PINReach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.69
Is Samacsys:N特性阻抗:50 Ω
构造:MODULE最大输入功率 (CW):30 dBm
最大插入损耗:2 dB最大工作频率:1000 MHz
最小工作频率:5 MHz最高工作温度:85 °C
最低工作温度:-40 °C射频/微波设备类型:DIRECTIONAL COUPLER
最大电压驻波比:1.6Base Number Matches:1

DBTC-9-4 数据手册

  
Surface Mount  
NEW!  
Directional Couplers  
DBTC-9-4 DBTC-9-4L  
50  
5 to 1000 MHz  
Maximum Ratings  
OperatingTemperature  
StorageTemperature  
Features  
• very flat coupling  
-40°C to 85°C  
-55°C to 100°C  
No Leads  
Leads  
• very broadband, multi octave  
• temperature stable, BLUE CELL™ base  
• all welded construction  
• loads attached for better solderability  
• micro-miniature coupler  
CASE STYLE:AT790-1  
PRICE: $1.99 ea. QTY (25)  
$1.69 ea. QTY (1000)  
CASE STYLE:AT1030  
PRICE: $2.14 ea. QTY (25)  
$1.84 ea. QTY (1000)  
Pin Connections  
INPUT  
3
4
• protected by U.S. Patent 6,140,887 & 6,784,521  
OUTPUT  
COUPLED  
1
GROUND  
2
Applications  
• VHF/UHF receivers/transmitters  
• cellular  
NOT USED*  
*pins 5&6 must be isolated  
5,6  
Directional Coupler Electrical Specifications  
Outline Drawing  
AT790-1  
FREQ.  
RANGE  
(MHz)  
COUPLING  
(dB)  
MAINLINE LOSS*  
(dB)  
DIRECTIVITY  
(dB)  
VSWR** POWER  
(:1)  
INPUT, W  
Max.  
L
M
U
L
M
U
L
MU  
fL-fU  
Nom.  
9.0±0.5  
Flatness  
Typ. Max. Typ. Max. Typ. Max. Typ. Min. Typ. Min. Typ. Min.  
Typ.  
1.20  
Max. Max.  
5-1000  
±0.5  
1.2 2.0 1.2 1.8 1.5 2.0 21 17 18 13 15  
0.5 1.0  
*
Includes theoretical coupled power loss of 0.58 dB at 9 dB coupling.  
L = low range [fL to 10 fL] M = mid range [10 fL to fU/2]  
U = upper range [fU/2 to fU]  
**For coupled port VSWR above 500 MHz, 1.6:1 typ.  
AT1030  
Typical Performance Data  
Frequency  
(MHz)  
InsertionLoss  
(dB)  
Coupling  
(dB)  
In-Cpl  
Directivity  
(dB)  
Return Loss  
(dB)  
Out  
In-Out  
In  
Cpl  
5.00  
10.00  
50.00  
100.00  
300.00  
500.00  
600.00  
800.00  
900.00  
1000.00  
1.18  
1.10  
1.07  
1.09  
1.16  
1.20  
1.23  
1.31  
1.37  
1.43  
8.93  
8.89  
8.87  
8.90  
8.93  
8.90  
8.88  
8.86  
8.85  
8.86  
21.62  
21.70  
21.50  
20.99  
19.47  
17.60  
16.50  
14.74  
14.07  
13.44  
17.90  
19.15  
20.07  
20.12  
20.49  
21.02  
20.89  
20.45  
20.06  
19.34  
24.67  
29.04  
32.70  
31.81  
30.43  
30.62  
30.39  
30.31  
29.26  
27.16  
18.40  
19.50  
20.22  
20.27  
18.93  
16.66  
15.36  
12.91  
11.86  
10.86  
AT790-1 & AT1030  
inch  
Outline Dimensions (  
)
J
mm  
AT790-1  
A
B
C
D
E
F
G
H
K
wt.  
grams  
.10  
.150 .150 .150 .050 .030 .025 .028 .050 .160 .030  
3.81 3.81 3.81 1.27 0.76 0.64 0.71 1.27 4.06 0.76  
DBTC-9-4L  
INSERTION LOSS  
DBTC-9-4L  
COUPLING & DIRECTIVITY  
at RF level of -10 dBm  
1.6  
1.4  
1.2  
1.0  
0.8  
0.6  
0.4  
0.2  
0.0  
25  
20  
15  
10  
5
AT1030  
A
B
C
D
E
F
G
H
J
K
L
wt.  
.166 .150 .155 .050 .037 .025 .012 .060 .184 .030 .004 grams  
4.22 3.81 3.94 1.27 0.94 0.64 0.30 1.52 4.67 0.76 0.10  
.10  
Reflow Solder Assembly  
Silver-bearing solder (Sn/Pb/Ag 62/36/2%) is recommended;  
however, tin-lead eutectic (Sn/Pb 63/37%) may be used.  
For temperature profiles, see Application Note AN-40-004  
COUPLING  
400  
DIRECTIVITY  
600 800  
Demo Board MCL P/N: TB-278  
Suggested PCB Layout (PL-150)  
0
0
200  
1000  
0
200  
400  
600  
800  
1000  
FREQUENCY (MHz)  
FREQUENCY (MHz)  
DBTC-9-4L  
RETURN LOSS  
35  
30  
25  
20  
15  
10  
5
IN  
OUT  
CPL  
0
0
200  
400  
600  
800  
1000  
FREQUENCY (MHz)  
®
INTERNET http://www.minicircuits.com  
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661  
REV.F  
M89619  
Mini-Circuits  
DBTC-9-4 ED-8958/1  
DBTC-9-4L ED-8958A/1  
WZ/TD/CP  
Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 Fax 44-1252-837010  
Mini-Circuits ISO 9001 & ISO 14001 Certified  
040909  

与DBTC-9-4相关器件

型号 品牌 描述 获取价格 数据表
DBTC-9-4_4L MINI Surface Mount Directional Couplers 50з 5 to 1

获取价格

DBTC-9-4+ MINI Directional Coupler, 5MHz Min, 1000MHz Max, 2dB Insertion Loss-Max, ROHS COMPLIANT, MICRO-

获取价格

DBTC-9-4-75+ MINI Directional Couplers

获取价格

DBTC-9-4-75L+ MINI Directional Couplers

获取价格

DBTC-9-4-75LX+ MINI Directional Coupler, 5MHz Min, 1200MHz Max, 2.4dB Insertion Loss-Max, ROHS COMPLIANT, MICR

获取价格

DBTC-9-4-75X+ MINI Directional Coupler, 5MHz Min, 1200MHz Max, 2.4dB Insertion Loss-Max, ROHS COMPLIANT, MICR

获取价格