IDC10318

Cavity DUPLEXER IDC10318
1030Hz / 1090Hz
Features
Cavity Duplexer
Usable bandwidth 15 MHz each Tx. And Rx. band
No matching / Antenna & Transmitter & Receiver Impedance 50Ω
Package Dimension
Pin Configuration
Description
Function
RX (1082.5 ~ 1097.5MHz)
RECEIVER
ANT
ANTENNA
TX (1022.5 ~ 1037.5MHz)
TRANSMITTER
Maximum Ratings
Parameter
Unit
Minimum
Typical
Maximum
Operating Temperature Range
°C
-40
25
+70
Storage Temperature Range
°C
-40
-
+85
Electrostatics Sensitive Device (ESD)
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
IDC10318
Rev. Date
2014-8-27
Rev.
AS01
1/4
Cavity DUPLEXER IDC10318
1030Hz / 1090Hz
Specification
Fo = 1030 MHz / 1090 MHz
Tx to ANT
Minimum
Typical
Maximum
Insertion loss
dB
-
0.5
0.8
Amplitude Ripple (1030 MHz +/-7.5 MHz)
dB
-
-
0.2
Pass band VSWR (1030 MHz +/-7.5 MHz)
-
-
Input power (1030 MHz +/-7.5 MHz)
Relative Attenuation
@ 1090 MHz
Watt
1.2
110W > 50000 Hours, CW tone (Ta=+50°C)
dB
ANT to Rx
-
65
70
-
Minimum
Typical
Maximum
Insertion loss (1090 MHz +/-7.5 MHz)
dB
-
0.5
0.8
Amplitude Ripple (1090 MHz +/-7.5 MHz)
dB
-
-
0.2
Pass band VSWR (1090 MHz +/-7.5 MHz)
-
-
-
1.2
dB
65
70
-
Relative Attenuation
@1030 MHz
Notes :
1) All specifications are based on the matching schematic shown below, measured by Agilent Network analyzer and
full 3 port calibration.
2) Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing
tolerances
3) All attenuation measurements are measured absolute to insertion loss
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
IDC10318
Rev. Date
2014-8-27
Rev.
AS01
2/4
Cavity DUPLEXER IDC10318
1030Hz / 1090Hz
Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
RX
ANT
TX
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
IDC10318
Rev. Date
2014-8-27
Rev.
AS01
3/4
Cavity DUPLEXER IDC10318
1030Hz / 1090Hz
Frequency Response
Tx to Ant
Ant to Rx
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
IDC10318
Rev. Date
2014-8-27
Rev.
AS01
4/4