Table of Contents
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Table of Contents
Summary of Contents for Microhard Systems DDL2450
- Page 1 Operating Manual DDL2450 & DDL900 Amplifier 10W 2.4GHz | 900 MHz Linear Amplifiers Document: DDL Amplifier.Operating Manual.v1.3.1 Date: June 2017 150 Country Hills Landing NW Calgary, Alberta Canada T3K 5P3 Phone: (403) 248-0028 Fax: (403) 248-2762 www.microhardcorp.com...
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Page 2: Important User Information
Warranty Microhard Systems Inc. warrants that each product will be free of defects in material and workmanship for a period of one (1) year for its products. The warranty commences on the date the product is shipped by Microhard Systems Inc. Microhard Systems Inc.’s sole liability and responsibility under this warranty is to repair or replace any product which is returned to it by the Buyer and which Microhard Systems Inc. -
Page 3: Revision History
Date 1.0.1 First Release Jan 2017 1.2.0 Added Updated Pictures, Drawings, 900 MHz version April 2017 1.3.0 Added drawings for reflect new power connector. June 2017 1.3.1 Added voltage required for optional trigger June 2017 © Microhard Systems Inc. Confidential... -
Page 4: Performance Features
External Tx-RX triggering, if required • Overvoltage protection on all ports • Tx/Rx LEDs • Light Weight • Compact & Rugged design • Direct mounting of optional (not included - 3rd Party) 60mm cooling fan © Microhard Systems Inc. Confidential... - Page 5 Power P1dB >25W QAM 64 QAM 16 QPSK Rx Gain: DDL2450 Amplifier: 5 dB ± 1 dB DDL900 Amplifier: 8 dB ± 1 dB Rx/TX Switching: 1 µs Typical, 2 µs Max Impedance: 50 Ω DC Supply Voltage: 24-30 VDC Current Draw: 2.5A @ 28VDC OFDM Conditions w/Adequate Heatsink...
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Page 6: Hardware Description
2.1 Connection Diagram The diagram below illustrates the connection and basic requirements of the DDL Amplifier in a system. Antenna types and power supplies are shown for illustration purposes and may vary from application to application. © Microhard Systems Inc. Confidential... - Page 7 2.0 Hardware Description 2.2 Mechanical Drawings © Microhard Systems Inc. Confidential...
- Page 8 2.0 Hardware Description 2.3 Power Cable Connection Diagram © Microhard Systems Inc. Confidential...
- Page 9 2.0 Hardware Description 2.4 Optional Cooling Fan Installation (Not included) © Microhard Systems Inc. Confidential...
- Page 10 150 Country Hills Landing NW Calgary, Alberta Canada T3K 5P3 Phone: (403) 248-0028 Fax: (403) 248-2762 www.microhardcorp.com...
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