Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

XR1005-QD Datasheet(PDF) 5 Page - Mimix Broadband

Part No. XR1005-QD
Description  19.0-26.0 GHz GaAs Receiver QFN, 7x7 mm
Download  7 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  MIMIX [Mimix Broadband]
Homepage  http://www.mimixbroadband.com
Logo 

XR1005-QD Datasheet(HTML) 5 Page - Mimix Broadband

   
Zoom Inzoom in Zoom Outzoom out
 5 / 7 page
background image
Page 5 of 7
App Note [1] Biasing - The device is operated by separately biasing Vd1 and Vd2 with Vd1=4.0V, Id1=130mA and
Vd2=4.0V, Id2=116mA. It is also recommended to use active biasing to keep the currents constant as the RF power and
temperature vary; this gives the most reproducible results. Depending on the supply voltage available and the power
dissipation constraints, the bias circuit may be a single transistor or a low power operational amplifier, with a low value
resistor in series with the drain supply used to sense the current. The gate of the pHEMT is controlled to maintain correct
drain current and thus drain voltage. The typical gate voltage needed to do this is -0.3V. Typically the gate is protected
with Silicon diodes to limit the applied voltage. Also, make sure to sequence the applied voltage to ensure negative gate
bias is available before applying the positive drain supply.
MTTFTable (TBD)
Backplate
Temperature
55 deg Celsius
75 deg Celsius
95 deg Celsius
Channel
Temperature
deg Celsius
deg Celsius
deg Celsius
FITs
E+
E+
E+
MTTF Hours
E+
E+
E+
Rth
C/W
C/W
C/W
Bias Conditions: Vd1=4.0V, Vd2=4.0V, Id1=130 mA, Id2=116 mA
These numbers were calculated based on accelerated life test information and thermal model analysis received from the fabricating foundry.
Typical Application
Mimix Broadband MMIC-based 19.0-26.0 GHz Receiver Block Diagram
(Changing LO and IF frequencies as required allows design to operate as high as 26.0 GHz)
RF IN
21.2-23.6 GHz
IR Mixer
LNA
Coupler
XR1005-QD
BPF
IF Out
2 GHz
LO(+2.0dBm)
9.6-10.8 GHz (USB Operation)
11.6-12.8 GHz (LSB Operation)
AGC Control
Mimix Broadband's 19.0-26.0 GHz XR1005-QD GaAs Receiver can be used in saturated radio applications and linear modulation schemes up
to 16 QAM. The receiver can be used in upper and lower sideband applications from 19.0-26.0 GHz.
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.
©2006 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.
April 2006 - Rev 10-Apr-06
19.0-26.0 GHz GaAs Receiver
QFN, 7x7 mm
R1005-QD


Html Pages

1  2  3  4  5  6  7 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn