Data Sheet

ADL6012

Rev. 0 | Page 15 of 24

1M

10G

1G

100M

10M

VENV± FREQUENCY (Hz)

50% (0dBm)

10% (0dBm)

90% (0dBm)

10% (–6dBm)

AM DEPTH

5

–25

–20

–5

–10

–15

0

Figure 45. Envelope Bandwidth of VENV± vs. VENV± Frequency and

Amplitude Modulation (AM) Depth

–6

–4

–2

–12

–7

–2

3

8

OUTPUT CURRENT (mA)

+15dBm

+10dBm

+5dBm

0dBm

–5dBm

–10dBm

–15dBm

–20dBm

–25dBm

–30dBm

Figure 46. Differential VENV± Output Voltage vs. Output Current for Different

RF Input Power Levels

1

10

70

INPUT FREQUENCY (GHz)

10

0.001

0.01

0.1

1

+15dBm

+10dBm

+5dBm

0dBm

–5dBm

–10dBm

–15dBm

–20dBm

–25dBm

–30dBm

Figure 47. Differential VENV± Output Voltage vs. Input Frequency at

Different RF Input Power Levels

CH1 50.0mV

CH3 50.0mV

CH2 50.0mV

M20.0ns/div

A CH2

2.0mV

T

20.0GS/s IT 25.0ps/pt

1

2

3

T

CH2 SCALE: 50.0mV

CH2 POSITION: –2.48div

VENV+

RF INPUT

VENV–

Figure 48. AM Response on VENV± Outputs, Carrier = 4 GHz, Envelope = 20 MHz

CH1 100mV

CH3 100mV

CH2 100mV

M2.5ns/DIV

A CH2

2.0mV

T

20.0GS/s IT 2.5ps/pt

1

2

3

T

CH2 SCALE: 100.0mV

CH2 POSITION: –3.08DIV

VENV+

RF INPUT

VENV–

Figure 49. Pulse Response on VENV± Outputs, Carrier = 5.8 GHz

0

3.0

2.5

2.0

1.5

1.0

0.5

VOCM (V)

VENV+

VENV–

(VENV+) + (VENV–)/2

3.0

0

0.5

2.0

1.5

1.0

2.5

Figure 50. VENV± Output vs. VOCM, No RF Input