XR1008-QB_15 Datasheet, PDF (1/7 Pages) M/A-COM Technology Solutions, Inc. – GaAs Receiver

37.0-40.0 GHz GaAs Receiver (USB)
SMT, 7x7 mm
April 2011 - Rev 27-Apr-11
R1008-QB
Features
Sub-harmonic, Image Reject Receiver
Integrated LNA, Image Reject Mixer, LO Doubler/Buffer
+2.0 dBm LO Drive Level
10.0 dB Conversion Gain
3.5 dB NF
+5.0 dBm Input Third Order Intercept (IIP3)
7x7mm SMT package
100% RF and DC Testing
General Description
Mimix Broadband’s 37.0-40.0 GHz packaged USB receiver
has a noise figure of 3.5 dB and 5.0 dBm Input Third Order
Intercept across the band. This device integrates a three
stage LNA followed by an image reject resistive pHEMT
mixer and includes an integrated LO doubler and buffer
amplifier. The use of integrated LO doubler and LO buffer
amplifier makes the provision of the LO easier than for
fundamental mixers at these frequencies. I and Q mixer
outputs are provided and an external 90 degree hybrid is
required to complete the image reject function. The device
comes in a 7x7mm SMT package that is RoHS compliant.
This device has been designed for use in 38 GHz
Point-to-Point Microwave Radio applications.
Absolute Maximum Ratings
Supply Voltage (Vd)
Supply Current (Id)
Gate Bias Voltage (Vg)
Input Power (Pin)
Storage Temperature (Tstg)
Operating Temperature (Ta)
Channel Temperature (Tch)
ESD - Human Body Model
ESD - Machine Body Model
Moisture Sensitivity Level
+4.3 VDC
300 mA
-1.5V < Vg < 0V
+5 dBm
-65 to +165 ºC
-55 to +85 ºC
175 ºC
Class 1A
Class A
MSL3
(1) Channel temperature affects a device’s MTTF. It is
recommended to keep channel temperature as low as
possible for maximum life
Electrical Characteristics (Ambient Temperature T = 25^o C)
Parameter
Units Min. Typ. Max.
Frequency Range (RF)
GHz
37.0
-
40.0
Frequency Range (LO)
GHz
16.0
-
20.0
Frequency Range (IF)
GHz
DC
-
4.0
Input Return Loss (S11)
dB
-
10.0
-
Conversion Gain RF/IF (S21) (USB) [IF=2 GHz]
dB
9.5
10.0
-
Conversion Gain RF/IF (S21) (USB) [IF=3.5 GHz]
dB
8.3
8.8
-
LO Input Drive (PLO)
dBm
0.0
+2.0 +8.0
Image Rejection [IF=2 GHz]
dBc
15.0
-
-
Image Rejection [IF=3.5 GHz]
dBc
13.0
-
-
Noise Figure (NF) (USB) [IF=2 GHz]
dB
-
3.5
4.3
Noise Figure (NF) (USB) [IF=3.5 GHz]
dB
-
4.0
4.8
Isolation LO/RF @ LOx1/LOx2
dB
-
40.0
-
Input Third Order Intercept Point (IIP3)
dBm
0.0
+5.0
-
Input 1 dB Compression (IP1dB)
dBm
-
-5.0
-
Drain Bias Voltage (Vd)
VDC
-
4.0
4.0
Gate Bias Voltage (Vg1,2)
VDC
-1.0
-0.5
-0.1
Supply Current (Id) (Vd=4.0, Vg=-0.5V Typical)
mA
-
180
240
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: [phone] Fax: [phone] mimixbroadband.com
Page 1 of 7
Characteristic Data and Specifications are subject to change without notice. ©2011 Mimix Broadband, Inc.
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