XR1008-QB_10 Datasheet, PDF (7/8 Pages) Mimix Broadband – 35.0-45.0 GHz GaAs Receiver

35.0-45.0 GHz GaAs Receiver
SMT, 7x7 mm
July 2010 - Rev 23-Jul-10
App Note [3] USB/LSB Selection -
LSB
USB
R1008-QB
For Upper Side Band operation (USB):
With IF1 and IF2 connected to the
direct port (0º) and coupled port (90º)
respectively as shown in the diagram,
the USB signal will reside on the
isolated port. The input port must be
loaded with 50 ohms.
IF2
IF1
An alternate method of Selection of USB or LSB:
USB
For Lower Side Band operation (LSB):
With IF1 and IF2 connected to the
direct port (0º) and coupled port (90º)
respectively as shown in the diagram,
the LSB signal will reside on the input
port. The isolated port must be loaded
with 50 ohms.
LSB
In Phase Combiner
In Phase Combiner
-90^o
-90^o
IF2
IF1
IF2
Factory Automation and Identification
Mimix
Designator
Package
Type
Number of W Tape P₁ Component P₀ Hole
leads offered Width
Pitch
Pitch
IF1
Reel
Diameter
Units
per Reel
-QB
QFN (7x7mm)
28
16mm
12mm
4mm 329mm (13in) 1000
Tape and Reel Packaging per the following conditions:
Tape Width:
16 mm
Tape Pitch (part to part):
12 mm
Component Orientation: Parts are to be oriented with the PIN 1 closest to the tape's round sprocket holes on the tape’s trailing edge.
Reel Diameter:
329 mm (13 inch)
Note: Tape and Reel packaging is ordered with a -000T suffix. Package is available in 500 unit reels through designated sales channels.
Minimum order quantities should be discussed with your local sales representative.
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: [phone] Fax: [phone] mimixbroadband.com
Page 7 of 8
Characteristic Data and Specifications are subject to change without notice. ©2010 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.