Datasheet RMDA00400 Datasheet (Raytheon)

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Page 1

Raytheon RF Components

362 Lowell Street

Andover, MA 01810

Revised November 21, 2001

Page 1

www.raytheon.com/micro

Characteristic performance data and specifications are subject to change without notice.

ADVANCED INFORMATION

Description

Features

Notes:

1. Off-chip decoupling and blocking capacitors required.

2. All parameters met at T = 25°C, Vd = 8.0V, IDQ= 130mA. Measured in 50 ohm system

Absolute

Maximum

Ratings

 DC-43 GHz bandwidth  High gain: 10 dB typ  Low group delay  Low gain ripple.  Psat = 19dBm typ  Low power dissipation~ 1.4W  Chip size 3.84 mm x 1.28 mm

Electrical

Characteristics1,2

The Raytheon RMDA00400 is a medium power broadband amplifier MMIC suitable as a driver for external optical modulators for OC-768 fiber optic systems. It is available in die form, and is manufactured using Raytheon’s advanced 0.15µm pHEMT process.

Applications include Long haul, Medium haul and Metro fiber systems

Parameter Symbol Min Typical Max Units

Supply Voltage Vd +8.0 V RF Input Power Pin 18 dBm

Case Operating Temperature Tc -40 +85 °C Storage Temperature Tstg -40 +100 °C

Parameter Min Typ Max Unit

3 dB Bandwidth

(small signal) 43 GHz Gain 10 dB Output Power (saturated) 19 dBm Group Delay ±20 pS

Parameter Min Typ Max Unit

Input Return Loss 15 dB Output Return Loss 10 dB Quiescent Current 130 mA Vd 8.0 V Vg1 -0.3 V

RMDA00400

OC-768 Modulator Driver MMIC

Page 2

Raytheon RF Components

362 Lowell Street

Andover, MA 01810

Revised November 21, 2001

Page 2

www.raytheon.com/micro

Characteristic performance data and specifications are subject to change without notice.

ADVANCED INFORMATION

Performance

Data

RMDA00400

OC-768 Modulator Driver MMIC

Small Signal Frequency Response

Vd= 8.0V, Idq= 130mA

-50

-45

-40

-35

-30

-25

-20

-15

-10

-5

0 5 10 15 20 25 30 35 40 45 50

Frequency (GHz)

(dB)

S11 dB S21 dB S22 dB

Pin VS Pout at 30 GHz,

Vd=8.0V, Idq=130mA

-9-8-7-6-5-4-3-2-1012345678910111213

Pin (dBm)

Pout (dBm)

Page 3

Raytheon RF Components

362 Lowell Street

Andover, MA 01810

Revised November 21, 2001

Page 3

www.raytheon.com/micro

Characteristic performance data and specifications are subject to change without notice.

ADVANCED INFORMATION

Chip Layout

and Bond Pad

Locations

CAUTION: THIS IS AN ESD SENSITIVE DEVICE.

RF In RF Out

10,000 pF

Vd (+ve)

10,000 pF

100 pF

Vg1

(-ve)

100 pF 10,000 pF10,000 pF

Piconics

spiral

inductors

VG1

VGAUX

VG2

VDAUX

VD1

VD2

Recommended

Application

Schematic Circuit

Diagram

Dimensions in mm

RMDA00400

OC-768 Modulator Driver MMIC

Page 4

Raytheon RF Components

362 Lowell Street

Andover, MA 01810

Revised November 21, 2001

Page 4

www.raytheon.com/micro

Characteristic performance data and specifications are subject to change without notice.

ADVANCED INFORMATION

Recommended

Procedure

for Biasing and

Operation

Recommended

Assembly Diagram

RF Input

RF Output

5mil Thick Alumina 50-Ohm

5 mil Thick Alumina 50-Ohm

2 mil Gap

L< 0.015” (2 Places)

Die-Attach 80Au/20Sn

10,000pF

Piconics Spiral Inductors

Vd (+8V)

10,000pF

100pF

Vg1

(-ve)

100pF

10,000pF

CAUTION: THIS IS AN ESD SENSITIVE DEVICE. LOSS OF GATE VOLTAGE (VG1) WHILE DRAIN VOLTAGE (VD) IS

PRESENT MAY DAMAGE THE AMPLIFIER CHIP.

The following sequence of steps must be followed to properly test the amplifier:

Step 1: Turn off RF input power. Step 2: Connect the DC supply grounds to the ground

of the chip carrier. Apply negative gate bias supply voltage of

–1.0 V to Vg1.

Step 3: Apply positive drain bias supply voltage of

+8.0 V to Vd, and monitor drain current Id.

Step 4: Adjust gate bias voltage Vg1 to set the

quiescent current of Idq ~ 130 mA.

Step 5: After the bias condition is established, the RF

input signal may now be applied at the appropriate frequency band. Adjust Vg1 for best gain flatness.

Note: When the device is under RF operation, the supply current Id will increase depending upon output power required.

Step 6: Follow turn-off sequence of:

(i) Turn off RF input power. (ii) Turn down and off drain voltage (Vd). (iv) Turn down and off gate bias voltage (Vg1).

RMDA00400

OC-768 Modulator Driver MMIC

Page 5

Raytheon RF Components

362 Lowell Street

Andover, MA 01810

Revised November 21, 2001

Page 5

www.raytheon.com/micro

Characteristic performance data and specifications are subject to change without notice.

ADVANCED INFORMATION

D&L Technical Sales

6139 S. Rural Road, #102 Tempe, AZ 85283 480-730-9553 fax: 480-730-9647 Nicholas Delvecchio, Jr. [email protected]

Hi-Peak Technical Sales

P.O. Box 6067 Amherst, NH 03031 866-230-5453 fax: 603-672-9228 sales@hi–peak.com

North

America

Spartech South

2115 Palm Bay Road, NE, Suite 4 Palm Bay, FL 32904 321-727-8045 fax: 321-727-8086 Jim Morris [email protected]

TEQ Sales, Inc.

920 Davis Road, Suite 304 Elgin, IL 60123 847-742-3767 fax: 847-742-3947 Dennis Culpepper [email protected]

Cantec Representatives

8 Strathearn Ave, No. 18 Brampton, Ontario Canada L6T 4L9 905-791-5922 fax: 905-791-7940 Dave Batten [email protected]

Sangus OY

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ITX Corporation

2–5, Kasumigaseki 3–Chome Chiyoda–Ku Tokyo 100-6014 Japan 81-3-4288-7073 fax: 81-3-4288-7243 Maekawa Ryosuke maekawa.ryosuke@ itx–corp.co.jp

MTI Engineering Ltd.

Afek Industrial Park Hamelacha 11 New Industrial Area Rosh Hayin 48091 Israel 972-3-902-5555 fax: 972-3-902-5556 Adi Peleg [email protected]

Sirces srl

Via C. Boncompagni, 3B 20139 Milano Italy 3902-57404785 fax: 3902-57409243 Nicola Iacovino [email protected]

Sea Union

9F-1, Building A, No 19-3 San-Chung Road Nankang Software Park Taiwan, ROC Taipei 115 02-2655-3989 fax: 02-2655-3918 Murphy Su [email protected]

Globes Elektronik & Co.

Klarastrabe 12 74072 Heilbronn Germany 49-7131-7810-0 fax: 49-7131-7810-20 Ulrich Blievernicht [email protected]

Headquarters

Avnet-MCS 6321 San Ignacio Drive San Jose, CA 95119 408-360-4073 fax: 408-281-8802 Art Herbig [email protected]

Belgium and Luxembourg

BFI Optilas Cipalstraat 2440 GEEL Belgium 32 14 570670 fax: 32 14 570679 [email protected]

United States

(East Coast)

Raytheon 362 Lowell Street Andover, MA 01810 978-684-8628 fax: 978-684-8646 Walter Shelmet wshelmet@ rrfc.raytheon.com

Sales Office

Headquarters

978-684-8900 fax: 978-684-5452 [email protected]

Customer

Support

Europe

Raytheon AM Teckenberg 53 40883 Ratingen Germany 49-2102-706-155 fax: 49-2102-706-156 Peter Hales peter_j_hales@ raytheon.com

Asia

Raytheon Room 601, Gook Je Ctr. Bldg 191 Hangang Ro 2-GA Yongsan-Gu, Seoul, Korea 140-702 82-2-796-5797 fax: 82-2-796-5790 T.G. Lee tg_lee@ rrfc.raytheon.com

United States

(West Coast)

Raytheon 362 Lowell Street Andover, MA 01810 978-684-8919 fax: 978-684-8646 Rob Sinclair robert_w_sinclair@ rrfc.raytheon.com

United Kingdom

BFI Optilas Burnt Ash Road Aylesford, Kent England ME207XB 44 1622882467 fax: 44 1622882469 rfsales.uk@ bfioptilas.avnet.com

France

BFI Optilas 4 Allee du Cantal Evry, Cedex France 33 16079 5900 fax: 33 16079 8903 sales.fr@ bfioptilas.avnet.com

Holland

BFI Optilas Chr. Huygensweg 17 2400 AJ ALPHEN AAN DEN RIJN The Netherlands 31 172 446060 fax: 33 172 443414 sales.nl@ bfioptilas.avnet.com

Spain

BFI Optilas C/Isobel Colbrand, 6 – 4a 28050 Madrid Spain 34 913588611 fax: 34 913589271 sales.es@ bfioptilas.avnet.com

Europe

Asia

Steward Technology

6990 Village Pkwy #206 Dublin, CA 94568 925-833-7978 fax: 925-560-6522 John Steward [email protected]

Sangus AB

Berghamnvagen 68 Box 5004 S–165 10 Hasselby Sweden Ronny Gustafson 468-0-380210 fax: 468-0-3720954

Worldwide

Distribution

Worldwide Sales Representatives