HMC1065LP4E Datasheet, PDF (1/14 Pages) Hittite Microwave Corporation – Satellite Communications

v01.0213
Typical Applications
The HMC1065LP4E is ideal for:
• Point-to-Point and Point-to-Multi-Point Radio
• Satellite Communications
• Sensors
Functional Diagram
HMC1065LP4E
GaAs MMIC I/Q DOWNCONVERTER
27 - 34 GHz
Features
Conversion Gain: 13 dB
Image Rejection: 17 dBc
Input IP3: +2 dBm
24 Lead 4x4 mm SMT Package 16 mm²
General Description
The HMC1065LP4E is a compact GaAs MMIC Image
Reject Low Noise Converter in a leadless RoHS
compliant SMT package. This device provides a small
signal conversion gain of 13 dB with 17 dBc of image
rejection, and 2 dBm Input IP3. The HMC1065LP4E
utilizes an RF LNA followed by an I/Q mixer which is
driven by an active X2 multiplier. IF1 and IF2 mixer
outputs are provided and an external 90° hybrid is
needed to select the required sideband. The I/Q mixer
topology reduces the need for filtering of the unwanted
sideband. The HMC1065LP4E is a much smaller
alternative to hybrid style image reject downconverter
assemblies and it eliminates the need for wire
bonding by allowing the use of surface mount man-
ufacturing techniques.
Electrical Specifications , ^[1][2] T_A = +25°C, IF = 2000 MHz,
LO = +2 dBm, VDLO1, 2 = +3V, IDLO = 150 mA, VDRF = +3V, IDRF = 90mA, USB ^[1][2]
Parameter
Min.
Typ.
Max.
Units
Frequency Range, RF
Frequency Range, LO
27 - 34
11.5 - 19
GHz
GHz
Frequency Range, IF
Conversion Gain
Noise Figure
Image Rejection
DC - 4
9
12
3
12
17
GHz
dB
dB
dBc
1 dB Compression (Input)
-9
dBm
IP3 (Input)
2
dBm
IP3 (Output)
14
dBm
2LO / RF Isolation
35
45
dB
2LO / IF Isolation
20
dB
Amplitude Balance ^[3]
-1
dB
Phase Balance ^[3]
7
deg
Supply Current IGLO ^[2]
150
mA
Supply Current IDD ^[2]
90
mA
[1] Unless otherwise noted all measurements performed with low side LO, IF = 2000 MHz and external IF 90° hybrid.
[2] Adjust VGLO between -2 to 0V to achieve VDLO1 + VDLO2 = 150 mA quiesent (LO signal is not applied) and IDD = 90 mA is self biased.
[3] Data taken without external 90° hybrid, IF = 1000 MHz
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
1
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]