TDK Network Card HHM Series HHM2202SA1 User Manual

(1/2)  
Conformity to RoHS Directive  
Multilayer Chip Directional Couplers  
For EGSM/Tx  
HHM Series HHM2202SA1  
SHAPES AND DIMENSIONS  
1.6 0.1  
5
0.6 0.1  
6
4
3
Terminal functions  
1
2
1
2
3
4
5
6
Input  
GND  
Output  
50load  
GND  
Monitor output  
0.55 0.1  
0.3 0.1  
Dimensions in mm  
0.1 0.1  
CIRCUIT DIAGRAM  
50Ω  
Monitor GND  
output  
6
5
4
2
1
IN  
3
OUT  
GND  
RECOMMENDED PC BOARD PATTERNS  
0.25  
0.25  
This width is 50.  
Micro-strip line for 0.4mm thick  
glass-epoxy substrate.  
0.3  
0.3  
ø0.3 Through-hole  
Dimensions in mm  
ELECTRICAL CHARACTERISTICS  
Frequency range  
Coupling factor  
880 to 915MHz  
–20.0 1.0dB  
0.16dB max.1  
0.21dB max.2  
27dB min.  
Insertion loss  
Isolation  
VSWR  
1.3 max.  
Operating  
Storage  
–40 to +85°C  
–40 to +85°C  
Temperature range  
1 25°C  
2 Operating temperature  
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.  
• All specifications are subject to change without notice.  
001-02 / 20080105 / e761_hhm2202sa1.
 

Tech Craft TV Video Accessories BEL41S User Manual
Tivoli Audio Portable Radio IPAL User Manual
TOA Electronics Security Camera C CV854D 3 CE User Manual
Toshiba Computer Drive SD C2612 User Manual
Ultimate Support Systems Water Dispenser 17214T User Manual
Universal Remote Control Universal Remote MRF 200 User Manual
Viking Oven VEOS100T User Manual
Vizualogic Car Video System Quantum Series User Manual
Vulcan Hart Griddle ML 136221 00G24 User Manual
VXI Music Mixer VT1536A User Manual