UPB582A, UPB582B, UPB582C

SYMBOLS

PARAMETERS

UNITS

RATINGS

Supply Voltage

V

-0.5 to 6.0

Input Voltage

V

Input Power

dBm

+10

Total Power Dissipation

mW

1500

UPB582A

mW

750

UPB582C

mW

600

Operating Temperature

UPB582B

°C

-55 to +125

UPB582A, C

°C

-55 to +85

Storage Temperature

UPB582B

°C

-65 to +200

UPB582A

°C

-55 to +200

UPB582C

°C

-55 to +125

Notes

1. Operation in excess of any one of these parameters may result in

permanent damage.

SYMBOL

PARAMETER

UNITS

RATINGS

Supply Voltage

V

4.5 to 5.5

Operating Temperature

UPB582B

°C

-40 to +85

UPB582A, C

°C

-20 to +75

RECOMMENDED

Frequency, f (GHz)

UPB582A

INPUT POWER vs. FREQUENCY

UPB582B

INPUT POWER vs. FREQUENCY

UPB582B

INPUT POWER vs. FREQUENCY AND

TEMPERATURE

20

10

0

-10

-20

-30

0

0.5

1

1.5

2

2.5

3

3.5

TYPICAL PERFORMANCE CURVES

°C )

Note: Because of the high internal gain and gain compression of the

UPB582, this device is prone to self-oscillation in the absence of an RF

input signal. If the device will be used in an application where DC power

will be applied in the absence of an RF input signal, this self-oscillation

can be suppressed by any of the following means:

* Add a shunt resistor from the RF input line to ground. The

blocking capacitor should be between the resistor and the

UPB582, but physical separation should be minimized. Typically a

resistor value between 50 and 100 ohms will suppress the self-

oscillation.

* Apply a DC offset voltage of +3.0 volts to the INPUT pin. The

voltage source should be isolated from the INPUT pin by a series

1000 ohm resistor.

* Apply a DC offset voltage of +1.5 volts to the BYPASS pin. The

voltage source should be isolated from the BYPASS pin by a

series 1000 ohm resistor.

All these approaches reduce the input sensitivity of the UPB582 (by as

much as 3 dB for the example of a 50 ohm shunt resistor), but otherwise

have no affect on the reliability or other electrical characteristics of this

device.

20

-10

-30

0

0.5

1

1.5

2

2.5

3

3.5

-20

10

0

Guaranteed

Operating Window

40

30

20

10

0

-10

-20

-30

-40

0.5

1

25

Guaranteed Operating

Window

Offset from Carrier (Hz)

UPB582A

SSB PHASE NOISE vs.

OFFSET FROM CARRIER

Frequency, f (GHz)

10

100

1K

10K

100K

1M

-80

-90

-100

-110

-120

-130

-140

-150

-160

-170

-180

1

Frequency, f (GHz)