概述
规格参数
数据手册JDC-20-2 概述
Directional Coupler 50Ω 400 to 900 MHz 定向耦合器50Ω 400至900兆赫 射频/微波耦合器
JDC-20-2 规格参数
| 是否无铅： | 含铅 | 是否Rohs认证： | 不符合 |
| 生命周期： | Active | Reach Compliance Code： | unknown |
| ECCN代码： | EAR99 | 风险等级： | 5.12 |
| Is Samacsys： | N | 特性阻抗： | 50 Ω |
| 构造： | MODULE | 最大输入功率 (CW)： | 33.01 dBm |
| 最大插入损耗： | 0.6 dB | JESD-609代码： | e0 |
| 最大工作频率： | 900 MHz | 最小工作频率： | 400 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 | 端子面层： | Tin/Lead (Sn/Pb) |
| 最大电压驻波比： | 1.15 | Base Number Matches： | 1 |
JDC-20-2 数据手册
通过下载JDC-20-2数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载Surface Mount
JDC-20-2+
JDC-20-2
Directional Coupler
50Ω
400 to 900 MHz
Maximum Ratings
Operating Temperature
Storage Temperature
Features
• low mainline loss, 0.2 dB typ.
• good VSWR, 1.15:1
• excellent solderability
-40°C to 85°C
-55°C to 100°C
CASE STYLE: BH292
PRICE: $ 13.60 ea. QTY (25-49)
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
Pin Connections
INPUT
Applications
• communications
• level detecting
• signal sampling
• reflective power measurements
• cellular
1
OUTPUT
6
3
COUPLED
GROUND
2,5
4
ISOLATE (DO NOT USE)
Directional Coupler Electrical Specifications
FREQ.
(MHz)
COUPLING
(dB)
MAINLINE LOSS1
(dB)
DIRECTIVITY
(dB)
VSWR POWER
(:1) INPUT, W
Outline Drawing
L
MU
fL-fU
Typ. Max.
Typ. Min.
Typ.
Max. Max.
Nom.
Flatness
±1.0
1. Mainline loss includes theoretical power loss at coupled port.
400-900 20.5±1.0
0.2
0.6
19
13
1.15
2.0 2.0
PCB Land Pattern
Typical Performance Data
Frequency
(MHz)
Mainline Loss
(dB)
Coupling
(dB)
In-Cpl
Directivity
(dB)
Return Loss
(dB)
In-Out
In
Out
Cpl
Suggested Layout,
Tolerance to be within ±.002
399.50
499.00
560.00
596.00
632.00
0.19
0.20
0.18
0.21
0.23
20.43
20.30
20.27
20.23
20.18
19.02
19.98
20.02
20.02
19.69
25.70
28.30
27.30
26.40
25.70
27.30
32.30
28.30
26.40
25.70
17.20
18.50
19.10
19.10
19.40
668.00
740.00
776.00
800.00
900.00
0.23
0.24
0.24
0.26
0.28
20.14
20.02
20.00
19.96
19.77
19.79
18.94
18.59
18.23
16.93
24.90
23.70
23.10
22.60
22.10
24.90
23.70
22.60
22.10
20.80
19.40
19.40
19.40
19.40
18.50
Outline Dimensions ( inch
)
mm
A
.280
7.11
B
.310
7.87
C
--
--
D
.100
2.54
E
.225
5.72
F
.055
1.40
G
.100
2.54
JDC-20-2
MAINLINE LOSS
JDC-20-2
COUPLING & DIRECTIVITY
H
.047
1.19
J
.065
1.65
K
.065
1.65
L
.300
7.62
wt
grams
0.45
at RF level of -10 dBm
at RF level of -10 dBm
0.4
30
25
20
15
10
COUPLING
DIRECTIVITY
0.3
0.2
0.1
Demo Board MCL P/N: TB-185
Suggested PCB Layout (PL-046)
400
500
600
700
800
900
400
500
600
700
800
900
FREQUENCY (MHz)
FREQUENCY (MHz)
Electrical Schematic
JDC-20-2
RETURN LOSS
at RF level of -10 dBm
35
30
25
20
15
10
IN
OUT
CPL
400
500
600
700
800
900
FREQUENCY (MHz)
®
minicircuits.com
Mini-Circuits
REV. D
ISO 9001 ISO 14001 AS 9100 CERTIFIED
M119986
JDC-20-2
WZ/TD/CP/AM
081111
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site
TM
The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com
IF/RF MICROWAVE COMPONENTS
JDC-20-2 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| JDC-20-2+ | MINI | Directional Coupler 50Ω 400 to 900 MHz | 获取价格 |
|
| JDC-20-3-75 | MINI | Directional Coupler 75Ω 2 to 250 MHz | 获取价格 |
|
| JDC-20-3-75+ | MINI | Directional Coupler 75Ω 2 to 250 MHz | 获取价格 |
|
| JDC-20-5 | MINI | Directional Coupler 50Ω 50 to 1500 MHz | 获取价格 |
|
| JDC-20-5+ | MINI | Directional Coupler 50Ω 50 to 1500 MHz | 获取价格 |
|
| JDC-6-1 | MINI | Directional Coupler | 获取价格 |
|
| JDC-6-1+ | MINI | Directional Coupler | 获取价格 |
|
| JDC-ED5508A | MINI | Directional Coupler, 3MHz Min, 1400MHz Max, 1.5dB Insertion Loss-Max, CASE BH292, 6 PIN | 获取价格 |
|
| JDC-ED5508A+ | MINI | Directional Coupler, 3MHz Min, 1400MHz Max, 1.5dB Insertion Loss-Max, CASE BH292, 6 PIN | 获取价格 |
|
| JDC0118 | IDEA | LED LAMPS | 获取价格 |
|
JDC-20-2 相关文章
Bourns 密封通孔金属陶瓷微调电位计产品选型手册(英文版)
- 2024-09-20
- 6
Bourns 精密环境传感器产品选型手册(英文版)
- 2024-09-20
- 9
Bourns POWrTher 负温度系数(NTC)热敏电阻手册 (英文版)
- 2024-09-20
- 8
Bourns GMOV 混合过压保护组件产品选型手册(英文版)
- 2024-09-20
- 6
