Ceramic DUPLEXER IDD08072

808.5 MHz / 853.5 MHz

Part No.

IDD08072

Rev. Date

2014-9-16

I T F

Co., Ltd.

102-901, Bucheon Technopark 364,

Samjeong-Dong, Ojeong-Gu, Bucheon-City,

Gyounggi-Do, Korea 421-809

Rev.

AS01

2/3

Specification

Fo = 808.5 MHz / 853.5 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

ANT to Rx

Minimum

Typical

Maximum

Insertion loss (808.5 MHz +/-2.5 MHz)

dB

-

2.3

2.5

Amplitude Ripple (808.5 MHz +/-2.5 MHz)

dB

-

0.3

0.5

Return Loss (808.5 MHz +/-2.5 MHz)

dB

17

20

-

Input power (808.5 MHz +/-2.5 MHz)

Watt

2W > 50000 Hours, CW tone (Ta=+50°C)

Relative Attenuation

850.5 ~ 855.5 MHz

dB

70

73

-

Tx to ANT

Minimum

Typical

Maximum

Insertion loss (853.5 MHz +/-2.5 MHz)

dB

-

2.3

2.5

Amplitude Ripple (853.5 MHz +/-2.5 MHz)

dB

-

0.3

0.5

Return Loss (853.5 MHz +/-2.5 MHz)

dB

17

20

-

Input power (853.5 MHz +/-2.5 MHz)

Watt

2W > 50000 Hours, CW tone (Ta=+50°C)

Relative Attenuation

805.5 ~ 810.5 MHz

dB

70

73

-