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0.25-6 GHz High Dynamic Range Driver Amplifier
December 2007 - Rev 20-Dec-07
B1012-QT Features
17 dBm @ EVM = 2% 39 dBm Output IP3 25 dBm P1dB 10 dB Gain @ 5.8 GHz Single Supply Voltage, 5V ~ 8V 120 mA Current Single Input Matching 3X3mm QFN Package Ideal for WiMAX Applications @ 5.8 GHz
General Description
The XB1012-QT is a high dynamic range driver amplifier for applications within the 0.25 to 6 GHz frequency range. It is an ideal solution as a driver amplifier for the XP1044 in WiMAX applications at 5.8 GHz where excellent linear performance is desired. The XB1012-QT requires single positive supply only and minimum external matching. The device can be biased between 8V and 5V, yielding power levels at 1 dB compression between 23 dBm and 25 dBm.
Absolute Maximum Ratings
Supply Voltage RF Input Power Storage Temperature Junctions Temperature Operating Temperature Thermal Resistance +9.0V +18 dBm -55C to 125C 175C -40C to 85C 55C/W
Operating this device beyond any of these parameters may cause permanent damage.
Electrical Characteristics (T=25 oC,Voltage Supply=8V, 5.8 GHz)
Parameter Frequency Range Power Gain Linear Power Input Return Loss Output IP3 @ 5 dBm/Tone Noise Figure Output P1dB Operating Current Range Supply Voltage
@ EVM = 2.0%, OFDM, 802.16 PAR = 9 dB
Unless otherwise specified, the following specifications are guaranteed at room temperature in a Mimix test fixture
Condition
Units GHz dB dBm dB dBm dB dBm mA V
Min 0.1 10.0 16.0 -10.0 38.0
Typ
Max 6.0
10.5 17.0
39.0 4.0 25.0 120
5.0
8.0
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Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099 Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Characteristic Data and Specifications are subject to change without notice. (c)2007 Mimix Broadband, Inc. Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept their obligation to be compliant with U.S. Export Laws.
0.25-6 GHz High Dynamic Range Driver Amplifier
December 2007 - Rev 20-Dec-07
B1012-QT Typical Performance (5.8 GHz)
EVM vs Pout
3.00
2.50
2.00
EVM %
1.50
5v 128mA 6v 128mA 7v 128mA 8v 128mA
1.00
0.50
0.00 13.00
13.50
14.00
14.50
15.00
15.50
16.00
16.50
17.00
17.50
18.00
Pout (dBm)
30 29 28 27 26 25 24 23
Pin vs. Pout
Pout (dBm)
22 21 20 19 18 17 16 15 14 13 12 11 10 0 2 4 6 8 10 12 14 16 18 20 5 Volts 6 Volts 7 Volts 8 Volts
Pin (dBm)
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099 Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Page 2 of 6
Characteristic Data and Specifications are subject to change without notice. (c)2007 Mimix Broadband, Inc. Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept their obligation to be compliant with U.S. Export Laws.
0.25-6 GHz High Dynamic Range Driver Amplifier
December 2007 - Rev 20-Dec-07
B1012-QT Typical Performance (5.8 GHz) (cont.)
Noise Figure
10.00 9.00
Noise Figure (dB)
8.00
7.00
6.00 5v 5.00 6v 7v 8v 4.00
3.00
2.00
1.00
0.00 4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
Frequency (GHz)
OIP3 vs. Pout
40 39
38
OIP3 (dBm)
37
36 5 Volts 6 Volts 7 Volts 8 Volts
35
34
33
32
31
30 5 7 9 11 13 15 17 19
Pout (dBm)
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099 Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Page 3 of 6
Characteristic Data and Specifications are subject to change without notice. (c)2007 Mimix Broadband, Inc. Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept their obligation to be compliant with U.S. Export Laws.
0.25-6 GHz High Dynamic Range Driver Amplifier
December 2007 - Rev 20-Dec-07
B1012-QT Physical Dimensions
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099 Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Page 4 of 6
Characteristic Data and Specifications are subject to change without notice. (c)2007 Mimix Broadband, Inc. Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept their obligation to be compliant with U.S. Export Laws.
0.25-6 GHz High Dynamic Range Driver Amplifier
December 2007 - Rev 20-Dec-07
B1012-QT Application Circuit Schematic @ 5.8 GHz
Component List C1 C2 C3 C4 C5 L1 0.3pf AVX ACCU-P 0402 0.3pf AVX ACCU-P 0402 0.3pf AVX ACCU-P 0402 1000pF Murata 0402 1uf Murata 0603 6.8nH Murata LQW 0402
C5
C4
100 pF C1 C2 C3
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099 Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Page 5 of 6
Characteristic Data and Specifications are subject to change without notice. (c)2007 Mimix Broadband, Inc. Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept their obligation to be compliant with U.S. Export Laws.
0.25-6 GHz High Dynamic Range Driver Amplifier
December 2007 - Rev 20-Dec-07
B1012-QT Handling and Assembly Information
CAUTION! - Mimix Broadband MMIC Products contain gallium arsenide (GaAs) which can be hazardous to the human
body and the environment. For safety, observe the following procedures: Do not ingest. Do not alter the form of this product into a gas, powder, or liquid through burning, crushing, or chemical processing as these by-products are dangerous to the human body if inhaled, ingested, or swallowed. Observe government laws and company regulations when discarding this product. This product must be discarded in accordance with methods specified by applicable hazardous waste procedures. - Mimix Broadband's products are not authorized for use as critical components in life support devices or systems without the express written approval of the President and General Counsel of Mimix Broadband. As used herein: (1) Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. (2) A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
Package Attachment - This packaged product from Mimix Broadband is provided as a rugged surface mount package
compatible with high volume solder installation. Care should be taken not to apply heavy pressure to the top or base material to avoid package damage. Vacuum tools or other suitable pick and place equipment may be used to pick and place this part. Care should be taken to ensure that there are no voids or gaps in the solder connection so that good RF, DC and ground connections are maintained. Voids or gaps can eventually lead not only to RF performance degradation, but reduced reliability and life of the product due to thermal stress.
Mimix Lead-Free RoHS Compliant Program - Mimix has an active program in place to meet customer and governmental
requirements for eliminating lead (Pb) and other environmentally hazardous materials from our products. All Mimix RoHS compliant components are form, fit and functional replacements for their non-RoHS equivalents. Lead plating of our RoHS compliant parts is 100% matte tin (Sn) over copper alloy and is backwards compatible with current standard SnPb low-temperature reflow processes as well as higher temperature (260C reflow) "Pb Free" processes.
Ordering Information
XB1012-QT-0G00 XB1012-QT-0G0T XB1012-QT-EV1
Description Matte Tin plated RoHS compliant 3x3 QFN package in bulk quantity Matte Tin plated RoHS compliant 3x3 QFN package in tape and reel Evaluation Board @ 5.8 GHz
Caution: ESD Sensitive
Appropriate precautions in handling, packaging and testing devices must be observed.
Proper ESD procedures should be followed when handling this device.
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099 Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Page 6 of 6
Characteristic Data and Specifications are subject to change without notice. (c)2007 Mimix Broadband, Inc. Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept their obligation to be compliant with U.S. Export Laws.

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