5秒后页面跳转
DBTC-12-4L PDF预览

DBTC-12-4L

更新时间: 2024-02-09 16:35:12
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 123K
描述
Surface Mount Directional Couplers 50з 5 to 1000 MHz

DBTC-12-4L 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:5.84
特性阻抗:50 Ω构造:MODULE
最大输入功率 (CW):30 dBm最大插入损耗:1.8 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:1.5

DBTC-12-4L 数据手册

  
Surface Mount  
NEW!  
Directional Couplers  
DBTC-12-4 DBTC-12-4L  
50  
5 to 1000 MHz  
Features  
Maximum Ratings  
• very flat coupling  
OperatingTemperature  
-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  
• leads attached for better solderibility  
• micro-miniaturecoupler  
StorageTemperature  
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.  
12.2±0.5  
Flatness  
Typ. Max. Typ. Max. Typ. Max. Typ. Min. Typ. Min. Typ. Min.  
Typ.  
1.20  
Max. Max.  
5-1000  
±0.9  
0.9 1.8 0.7 1.3 1.1 1.6 33 22 21 14 15  
0.5 1.0  
L = low range [fL to 10 fL] M = mid range [10 fL to fU/2]  
U = upper range [fU/2 to fU]  
*
Includes theoretical coupled power loss of 0.27 dB at 12 dB coupling.  
**For coupled port VSWR above 500 MHz, 1.5:1 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  
500.00  
600.00  
800.00  
900.00  
1000.00  
0.88  
0.79  
0.73  
0.75  
0.85  
0.88  
0.95  
1.00  
1.06  
12.07  
11.96  
11.90  
11.93  
11.99  
11.99  
12.03  
12.07  
12.13  
34.34  
34.86  
35.53  
37.41  
25.82  
22.32  
17.75  
16.15  
14.74  
19.19  
21.25  
22.99  
22.94  
22.00  
21.56  
20.94  
20.79  
20.48  
23.31  
27.96  
35.09  
34.58  
26.19  
25.58  
25.46  
26.14  
26.70  
17.81  
19.68  
21.01  
21.11  
18.96  
17.94  
15.62  
14.55  
13.43  
AT790-1 & AT1030  
inch  
BLUE CELL™ is protected by U.S. Patents.  
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-12-4L  
INSERTION LOSS  
DBTC-12-4L  
COUPLING & DIRECTIVITY  
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  
40.0  
35.0  
30.0  
25.0  
20.0  
15.0  
10.0  
5.0  
at RF level of -10 dBm  
1.2  
.10  
COUPLING  
DIRECTIVITY  
1.0  
0.8  
0.6  
0.4  
0.2  
0.0  
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  
Demo Board MCL P/N: TB-278  
Suggested PCB Layout (PL-150)  
0.0  
0
0
200  
400  
600  
800  
1000  
200  
400  
600  
800  
1000  
FREQUENCY (MHz)  
FREQUENCY (MHz)  
DBTC-12-4L  
RETURN LOSS  
at RF level of -10 dBm  
40.0  
35.0  
30.0  
25.0  
20.0  
15.0  
10.0  
5.0  
IN  
OUT  
800  
CPL  
0.0  
0
200  
400  
600  
1000  
FREQUENCY (MHz)  
REV. F  
M89619  
DBTC-12-4 ED-8954/1  
DBTC-12-4L ED-8954A  
WZ/TD/CP  
®
INTERNET http://www.minicircuits.com  
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661  
040225  
Mini-Circuits  
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  

与DBTC-12-4L相关器件

型号 品牌 描述 获取价格 数据表
DBTC-12-4L+ MINI Directional Coupler, 5MHz Min, 1000MHz Max, 1.8dB Insertion Loss-Max, ROHS COMPLIANT, CASE

获取价格

DBTC-13-4+ MINI DIRECTIONAL COUPLERS

获取价格

DBTC-13-4L+ MINI DIRECTIONAL COUPLERS

获取价格

DBTC-13-4X MINI Directional Coupler

获取价格

DBTC-13-4X+ MINI Directional Coupler

获取价格

DBTC-13-5-75 MINI Surface Mount Directional Couplers

获取价格