High Performance Double-Balanced

Mixer, 5 - 1000 MHz

FP-2

V 3.00

Features

n

Low Cost Flatpack

n

Conversion Loss: 7 dB Typical

n

Impedance: 50 Ohms Nominal

n

Maximum Input Power: 300 mW max. @ 25°C,

Derated linearly to 85°C @ 3.2 mW/°C

n

IF Port Current: 50 mA Max.

n

MIL-STD-883 Screening Available

Description

Transformers convert the LO and RF paths to balanced

lines connecting to a low barrier, Schottky diode ring quad.

These transformers help provide excellent isolation between

ports. Conversion Loss is low. The direct connection of

the IF port to the diode quad allows these mixers to be used

as phase detectors and bi-phase modulators.

Electrical Specifications

Parameter

Test Conditions

Frequency

Units

Min

Typ

Max

Frequency Range

RF, LO Ports

IF Port

5 - 1000

DC - 1000

MHz

MHz

—

—

—

—

—

—

Conversion Loss

5 - 50 MHz

50 - 500 MHz

500 - 1000 MHz

dB

dB

dB

—

—

—

—

—

—

7.5

7.5

8.0

Isolation

LO to RF

5 - 50 MHz

50 - 500 MHz

500 - 1000 MHz

dB

dB

dB

35

30

25

—

—

—

—

—

—

LO to IF

5 - 50 MHz

50 - 500 MHz

500 - 1000 MHz

dB

dB

dB

30

25

20

—

—

—

—

—

—

RF to IF

5 - 50 MHz

50 - 500 MHz

500 - 1000 MHz

dB

dB

dB

25

20

15

—

—

—

—

—

—

DC Polarity

Negative

—

—

—

—

—

RF Input

1 dB Compression

1 dB Desensitization

dBm

dBm

—

—

0

-2

—

—

DC Offset

mV

—

<2

—

1. All specifications apply when operated at +7 dBm available LO power with 50 ohm source and load impedance.

Pin Configuration

Pin No.

Function

Pin No.

Function

1

GND

5

LO

2

GND

6

GND

3

GND

7

GND

4

IF

8

RF