Vector Modulator,

1.805 to 1.88 GHz (DCS) and 1.93 to 1.99 GHz (PCS)

Rev. V3

MAMDCC0002

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• India Tel: +91.80.4155721

• China Tel: +86.21.2407.1588

Visit www.macomtech.com for additional data sheets and product information.

M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make

changes to the product(s) or information contained herein without notice.

2

ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions

is considering for development. Performance is based on target specifications, simulated results,

and/or prototype measurements. Commitment to develop is not guaranteed.

PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology

Solutions has under development. Performance is based on engineering tests. Specifications are

typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.

Commitment to produce in volume is not guaranteed.

Parameter

Test Conditions

Units

Min

Typ

Max

Frequency

DCS Band

PCS Band

GHz

GHz

1.805

1.93

—

—

1.88

1.99

Impedance

—

Ohms

—

50

—

Reference Loss

Z = 50 Ohms

dB

-12.5

—

-10.0

Attenuation Range

Z = 50 Ohms

Above Reference Loss

dB

10

—

—

Phase Shift Range

Z = 50 Ohms, Over minimum

Attenuation Range

deg

0

—

360

Amplitude Ripple

Z = 50 Ohms, Ref Loss

Z = 50 Ohms, 5 dB above Ref Loss

Z = 50 Ohms, 10 dB above Ref Loss

dB

dB

dB

—

—

—

±0.07

±0.07

±0.09

±0.15

±0.20

±0.20

Deviation from Linear Phase

Z = 50 Ohms, Ref Loss

Z = 50 Ohms, 5 dB above Ref Loss

Z = 50 Ohms, 10 dB above Ref Loss

deg

deg

deg

—

—

—

±0.15

±0.25

±0.15

±0.5

±0.5

±0.5

Return Loss - Input

Return Loss - Output

Over 10 dB Attenuation Range

dB

dB

15

14

—

—

—

—

Over 10 dB Attenuation Range

dBm

—

+41

—

Over 10 dB Attenuation Range

dBm

—

+29

—

Noise Figure

Over 10 dB Attenuation Range

dB

—

—

Note 1

Switching Speed

50% Control to 10% / 90% RF

ns

—

500

—

I Supply

—

mA

—

—

25

1. Noise figure is approximately equal to the absolute attenuation.

Absolute Maximum Ratings

2,3

Parameter

Absolute Maximum

Max. Input Power

1.7 to 2.1 GHz

Other Frequencies

+30 dBm

+24 dBm

DC Voltages

4

Vbias1 or Vbasis2

+1.0V

DC Current

50 mA Max per Bias

Operating Temperature

-40°C to +85°C

Storage Temperature

-65°C to +125°C

2. Exceeding any one or combination of these limits may cause

permanent damage to this device.

3. M/A-COM does not recommend sustained operation near

these survivability limits.

4. Note that external dropping resistors are required to limit the

current and voltage on the PIN diodes.

Recommended PCB Configuration