High Isolation GaAs MMIC Doubler

MMD-1648L

Page 6

Copyright © 2019 Marki Microwave, Inc. | Rev. A

Port

Description

DC Interface Schematic

F Input

The input port is DC open and AC matched to 50 Ohms from 8 to 24

GHz. Blocking capacitor is optional.

2F Output

The output port is DC open and AC matched to 50 Ohms from 16 to

48 GHz. Blocking capacitor is optional.

Absolute Maximum Ratings

Parameter

Maximum Rating

Input DC Current

N/A

Output DC Current

N/A

RF Power Handling

+25 dBm at +25°C, derated

linearly to +20 dBm at +100°C

Operating Temperature

-55ºC to +100ºC

Storage Temperature

-65ºC to +125ºC

DATA SHEET NOTES:

1. Doubled Loss typically degrades less than 0.5 dB at +100°C and improves less than 0.5 dB at -55°C.

2. Unless otherwise specified, L-Diode data is taken with a +13 dBm input.

3. Suppression (dBc) specified as relative to the 2F output frequency.

4. Measured data from connectorized package. Contact support for details on how to test for high isolation levels.

5. Specifications are subject to change without notice. Contact Marki Microwave for the most recent specifications and data sheets.

6. Catalog doubler circuits are continually improved. Configuration control requires custom model numbers and specifications.

Note: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the

limit and all other parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.

Revision History

Revision Code

Revision Date

Comment

-

August 2016

Initial Release

A

September 2019

Added CH Package Dimensions

B

January 2020

Die Shrink

Marki Microwave reserves the right to make changes to the product(s) or information contained herein without notice. Marki Microwave makes no warranty,

representation, or guarantee regarding the suitability of its products for any particular purpose, nor does Marki Microwave assume any

liability whatsoever arising out of the use or application of any product.

215 Vineyard Court, Morgan Hill, CA 95037 | Ph: 408.778.4200 | Fax 408.778.4300 | info@markimicrowave.com

www.markimicrowave.com

F

2F