2

SP4916

1

2

3

4

8

7

6

5

1n

1

5V

1n

180

°

HYBRID

COUPLER

180

0·1

µ

OUTPUT

180

10n

10n

15p

15p

50

A

50

Ω

SIGNAL

GENERATOR

B

C

D

50

Ω

SAMPLING

SCOPE

OUTPUT

ELECTRICAL CHARACTERISTICS

These characteristics are guaranteed over the following conditions (unless otherwise stated):

T

Characteristic

Input sensitivity

500MHz to 1800MHz

2500MHz

Input impedance (series equivalent)

Conditions

Value

Typ.

Max.

Min.

Units

65

50

100

mA

mV

mV

Ω

pF

V p-p

V p-p

4

2,3

2,3

6,7

1·2

0·8

50

50

2

1·5

1·3

Pin

RMS sinewave, measured in 50

Ω system,

see Figs 3 and 4.

See Fig. 5

Fig. 4 Test circuit

Fig. 3 Typical input sensitivity

400

150

100

50

1000

2000

3000

FREQUENCY (MHz)

OPERATING

WINDOW

SP4916