RF to IF Dual Downconverting Mixer

3400MHz –3800MHz

IDT Zero-Distortion

5

Rev1, December 2014

IDTF1178NBGI

Datasheet

not included (de- embedded), RF trace de-embedded unless otherwise noted.

Parameter

Symbol Comment

min

typ

max

units

RF Input Impedance

Single Ended

50

RF Input Return Loss

No external matching

18

dB

IF Output Impedance

Differential

200

IF Output Return Loss

No external matching

13

dB

LO Port Impedance

Single Ended

50

LO Port Return Loss

No external matching

14

dB

Channel Isolation

IF_B Pout vs. IF_A w/

RF_A input

40

44

dB

LO to IF leakage

-30

-25

dBm

RF to IF leakage

Relative to IF Pout

-50

-40

dBc

LO to RF leakage

-30

dBm

1 – Items in min/max columns in bold italics are Guaranteed by Test

2 – All other Items in min/max columns are Guaranteed by Design Characterization

3 – JEDEC 1.8V logic