TDK GSM850 - Manual
TDK GSM850 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
(1/2)
001-02 / 20080112 / e741_dpx161990dt.fm
• All specifications are subject to change without notice.
Multilayer Chip Diplexers
For GSM850/GSM900/DCS/PCS
DPX Series DPX161990DT-8003B1
SHAPES AND DIMENSIONS
CIRCUIT DIAGRAM
RECOMMENDED PC BOARD PATTERNS
This width is 50
Ω
.
Micro-strip line for 0.4mm thick glass-epoxy substrate.
ELECTRICAL CHARACTERISTICS
• Ta:+25°C
Item
Port
Frequency range
Minimum value
Typical value
Maximum value
Insertion loss
Lo-band
824 to 960MHz
(dB)
—
—
0.7
Hi-band
1710 to 1990MHz
(dB)
—
—
0.85
Return loss
ANT
824 to 960MHz
(dB)
10.0
—
—
ANT
1710 to 1990MHz
(dB)
10.0
—
—
Attenuation
Hi-band
824 to 960MHz
(dB)
17.0
—
—
Lo-band
1710 to 1990MHz
(dB)
15.0
—
—
Temperature range
Operating
(°C)
–40
—
+85
Storage
(°C)
–40
—
+85
Conformity to RoHS Directive
0.6
±
0.1
0.8
±
0.15
0.3
±
0.1
0.1
±
0.1 0.25
±
0.1
1.6
±
0.15
6
5
4
1
2
3
Dimensions in mm
0.55
±
0.1
1
GND
2
ANT
3
GND
4
HIGH
5
GND
6
LOW
Terminal functions
1
2
3
5
6
4
0.4
0.7
0.7
ø0.15 Through-hole
Dimensions in mm
0.7
0.15
Hi-port
Lo-port
Ant-port
•
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.
"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.
