2690-1001 - M/A-COM Technology Solutions, Inc.

• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400

• India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588

Visit www.macomtech.com for additional data sheets and prod uct 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.

Coaxial Limiters

Rev. V5

2690 Series

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.

Features

• Broadband Frequency Ranges

• Environmentally Sealed

• Feedback Leveling

• Small Size

• Reduced VSWR

Description

M/A-COM’s standard limiter series 2690 is a line of

completely passive solid state receiver protectors.

They exhibit octave and multi-octave performance

using a unique construction technique involving PIN

diodes in broadband microstrip circuits. Careful

diode selection allows a variety of device

performance, trading off peak and average power

handling, spike leakage and recovery time. Typical

insertion loss and VSWR curves are shown below.

Outline 1

Electrical Specifications: TA = 25°C

Outline 2

1. Insertion Loss and VSWR measured at 0 dBm input power.

2. Peak input power rated at 1 microsecond pulse width, 1% duty into 1.5:1 source VSWR and 1.15 load VSWR.

3. Spike leakage energy: 0.5 ergs max.

4. 1 dB compression: +7 dBm min.

INPUT

SMA PLUG

.90

(22.9 mm)

SMA JACK

.19

(4.83 mm)

.38

(9.65 mm)

.38

(9.65 mm)

.19

(4.83 mm)

INPUT

SMA PLUG

1.25

(31.75 mm)

SMA JACK

.38

(9.65 mm)

.38

(9.65 mm)

.19

(4.83 mm)

.19

(4.83 mm)

Part Frequency

Range (GHz) Insertion

Loss (dB) VSWR Average

Power (W) Peak Power

(W) Recovery

Time (nS) Leakage

Power (mW) Outline Draw-

ing

Number

2690-1001 1.0 - 2.0 0.7 1.5:1 1 100 100 75 1

2690-1003 0.9 1.5:1 3 1000 1000 100 2

2690-1005 2.0 - 8.0 1.1 1.6:1 1 100 100 50 1

2690-1007 1.3 1.6:1 3 1000 1000 100 2

2690-1009 8.0 - 18.0 1.8 2.0:1 1 100 100 50 1

2690-1011 2.3 2.0:1 3 1000 1000 100 2

2690-1013 2.0 - 15.0 2 2.0:1 1 100 100 50 1

15.0-18.0 3 2.0:1 1 100 100 50 1

2690-1014 2.0 - 15.0 2.2 2.0:1 2 500 250 75 1

15.0-18.0 3 2.0:1 2 500 250 75 1

2690-1015 2.0 - 15.0 2.3 2.0:1 3 1000 1000 100 2

15.0-18.0 3 2.0:1 3 1000 1000 100 2

• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400

• India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588

Visit www.macomtech.com for additional data sheets and prod uct 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.

Coaxial Limiters

Rev. V5

2690 Series

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.

0 102030405060

Power In (dBm)

Power Out (dBm)

Typical Performance Curves

Environmental

Test MIL-STD Method Cond

Non-Destructive Bond

Pull 883 2023 —

Internal Visual 883 2017 —

Stabilization Bake 883 1008 B

Thermal Cycle 883 1010 B

Constant Acceleration 883 2001 A (Y1 Axis)

Burn-In 883 1015 125°C

Seal Fine

Gross 883

883 1014

1014 A1

External Visual 883 2009 —

Absolute Maximum Ratings 5

5. Operation of this device above any one of these

parameters may cause permanent damage.

Parameter Absolute Maximum

Operating Temperature -55°C to +85°C

Storage Temperature -65°C to +125°C

Devices are designed to meet the above screening conditions.

VSWR Insertion Loss

Leakage Power at 100 mW

1.0 0

1.2 5

1.50

1.75

2.00

2.25

2.50

2.75

3.00

2 4 6 8 10 12 14 16 18

Fre que nc y ( G H z)

VSWR (Ratio)

-4.0

-3.0

-2.0

-1.0

0.0

2 4 61012141618

Fre que nc y (G Hz)

Insertion Loss (dB)