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Número de pieza | MAUC-010515 | |
Descripción | Up Converter | |
Fabricantes | MA-COM | |
Logotipo | ||
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No Preview Available ! MAUC-010515
Up Converter
40.5 - 43.5 GHz
Features
Integrates Image Reject (Balanced) Mixer, LO
Buffer, LO Doubler, and RF Buffer
11 dB Conversion Gain
30 dBm Output Third Order Intercept (OIP3)
-15 dBm (2) LO Leakage (@ RF Port)
Variable Gain with Adjustable Bias
Lead-Free 6 mm Laminate Package
RoHS* Compliant and 260°C Reflow Compatible
Description
The MAUC-010515 is an integrated USB
up-converter that has a typical conversion gain of
11 dB, and an image rejection of greater than
15 dBc. The device includes a LO doubler and
buffer, and can be tuned to give 2LO leakage of
less than -15 dBm. Variable gain can be achieved
by adjusting the bias, with turn-down trajectories
optimized to maintain linearity and 2LO leakage
over the gain control range. At full gain, an OIP3 of
30 dBm is typical. It is ideally suited for 42 GHz
band point-to-point radios.
Each device is 100% RF tested to ensure
performance compliance. The part is fabricated
using an efficient pHEMT process.
Ordering Information
Part Number
Package
MAUC-010515-000000
Bulk Quantity
MAUC-010515-TR0200
200 Piece Reel
MAUC-010515-TR0500
500 Piece Reel
MAUC-010515-001SMB Sample Evaluation Board
Functional Schematic
Rev. V5
Pin Configuration 1
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
Function
LO
VG3
VD3
VG1
VD1
VG2
VD2
RF
VG4
I* Input
I Input
Q Input
Q* Input
1. The exposed pad centered on the package bottom must be
connected to RF, DC and thermal ground.
* Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
1 page MAUC-010515
Up Converter
40.5 - 43.5 GHz
Rev. V5
App Note [1] Biasing - As shown in the Pin Designations table, the device is operated by biasing VD1, VD2, and
VD3 at 4 V. The corresponding drain currents are set to 90 mA, 90 mA, and 120 mA respectively. VG4 requires a
fixed voltage bias of nominally -3 V. It is recommended to use active bias on VG1 and VG2 to keep the currents in
VD1 and VD2 constant, in order to maintain the best performance over temperature. The LO multiplier can be
operated with either a fixed gate VG3 > -0.6 V or fixed current 120 mA. In either scenario the performance of the
part should be the same. Depending on the supply voltages available and the power dissipation constraints, the
bias circuits may include a single transistor or a low power operational amplifier, with a low value resistor in series
with the drain supply to sense the current. Make sure to sequence the applied voltage to ensure negative gate
bias is available before applying the positive drain supply.
App Note [2] I/Q versus I*/Q* - The IF input to the typical configuration is through a 90° hybrid coupler. The
hybrid splits the IF input into inphase and quadrature phase components. These two signals enter the
MAUC-010515 on either the I/Q pair, or the I*/Q* complimentary pair. Whichever pair are not used must be
terminated into 50 Ω. There are subtle differences between the performance when using the main IF ports (I, Q)
versus the complimentary ports (I*, Q*). For highest gain, best image rejection and lowest noise figure, the main
IF ports (I, Q) should be used.
5
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet MAUC-010515.PDF ] |
Número de pieza | Descripción | Fabricantes |
MAUC-010515 | Up Converter | MA-COM |
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