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参数资料
| 型号： | HHM2401A2 |
| 元件分类： | 耦合器 |
| 英文描述： | 880 MHz - 915 MHz RF/MICROWAVE DIRECTIONAL COUPLER, 0.5 dB INSERTION LOSS-MAX |
| 封装： | ROHS COMPLIANT PACKAGE-6 |
| 文件页数： | 1/2页 |
| 文件大小： | 42K |
| 代理商： | HHM2401A2 |
(1/2)
001-02 / 20100224 / e761_hhm2401a2.fm
All specifications are subject to change without notice.
Multilayer Chip Directional Couplers
For EGSM/Tx
HHM Series HHM2401A2
SHAPES AND DIMENSIONS
CIRCUIT DIAGRAM
RECOMMENDED PC BOARD PATTERNS
ELECTRICAL CHARACTERISTICS
1 25°C
2 Operating temperature
Frequency range
880 to 915MHz
Coupling factor
14.0±1.0dB
Insertion loss
0.45dB max.1
0.50dB max.2
Isolation
31dB min.
VSWR
1.3 max.
Temperature range
Operating
–40 to +85°C
Storage
–40 to +85°C
Conformity to RoHS Directive
0.95
±0.1
1.25
±
0.15
0.65
±0.2 0.3±0.2
0.2
±0.2
0.35
±0.2
2.0
±0.15
654
123
0.25
±
0.2
Dimensions in mm
1
Input
2
GND
3
Output
450
load
5
GND
6
Monitor output
Terminal functions
IN
OUT
6
GND
50
54
13
2
Monitor
output
0.3
0.35
1.0
0.4
1.0
0.3 Through-hole
Dimensions in mm
0.7
0.4
This width is 50
.
Micro-strip line for 0.4mm thick
glass-epoxy substrate.
Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
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| HHM2414C1 | 1710 MHz - 1785 MHz RF/MICROWAVE DIRECTIONAL COUPLER, 0.55 dB INSERTION LOSS-MAX |
| HHM2602 | 880 MHz - 915 MHz RF/MICROWAVE DIRECTIONAL COUPLER, 0.55 dB INSERTION LOSS-MAX |
| HHM2610 | 880 MHz - 915 MHz RF/MICROWAVE DIRECTIONAL COUPLER, 0.5 dB INSERTION LOSS-MAX |
相关代理商/技术参数 |
参数描述 |
|---|---|
| HHM290/N | 制造商:Newport Electronics Inc 功能描述:SUPERMETER |
| HHM2909C4 | 制造商:TDK 功能描述:DIRECTIONAL COUPLER 制造商:TDK 功能描述:Signal Conditioning 1.85-1.91GHz Coupling 12.8dB 制造商:TDK EPCOS 功能描述:COUPLER, 777MHz to 787MHz, 1.71GHz to 1.785GHz, Filter Type:Coupler, Pass Band F |
| HHM2910E1 | 功能描述:RF Directional Coupler 1.71GHz ~ 2.03GHz 21.2 ± 1dB 0402 (1005 Metric), 4 PC Pad 制造商:tdk corporation 系列:HHM 包装:剪切带（CT） 零件状态:有效 耦合器类型:标准 频率:1.71GHz ~ 2.03GHz 耦合系数:21.2 ± 1dB 应用:- 插入损耗:0.25dB 功率 - 最大值:- 隔离:34dB 回波损耗:- 封装/外壳:0402（1005 公制），4 PC 板 供应商器件封装:* 标准包装:1 |
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| HHM2910E4 | 制造商:TDK 功能描述:RF COMPONENTS - Tape and Reel |
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