HMC1065LP4E Datasheet, PDF (1/16 Pages) Hittite Microwave Corporation – Satellite Communications

Typical Applications
The HMC1065LP4E is ideal for:
• Point-to-Point and Point-to-Multi-Point Radios
• Satellite Communications
• Sensors
Functional Diagram
HMC1065LP4E
v03.0915
GaAs MMIC I/Q DOWNCONVERTER
27 - 34 GHz
Features
Conversion Gain: 13 dB
Image Rejection: 17 dBc
Input Third-Order Intercept (IP3): -2 dBm
LO Drive Range: -4 dBm to +4 dBm
24 Lead 4 mm x 4 mm SMT Package
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 of 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 manufacturing
techniques.
Electrical Specifications,
T_A = +25°C, IF = 2000 MHz, LO = +2 dBm, VDLO1 = VDLO2 = 3 V, VDD1 = VDD2 = 3 V, USB ^[1]
Parameter
Min.
Typ.
Max.
Units
RF Frequency Range
27
34
LO Frequency Range
11.5
19
IF Frequency Range
DC
4
LO Drive Range
-4
+4
Conversion Gain
9
12
Noise Figure
3
Image Rejection
12
17
Input Power for 1 dB Compression (P1dB)
-9
Input Third-Order Intercept (IIP3)
-2
Output Third-Order Intercept (OIP3)
14
2x LO / RF Isolation
35
45
2x LO / IF Isolation
20
Amplitude Balance ^[2]
-1
Phase Balance ^[2]
7
Supply Current (IDLO) ^[3]
150
Supply Current (IDD)
90
[1] All measurements performed with upper sideband selected and external 90° hybrid at the IF ports, unless otherwise noted.
[2] Data taken without external 90° hybrid, IF = 1000 MHz.
[3] Adjust VGLO1 and VGLO2 between -2 V and 0 V to achieve total quiescent current (IDLO1 + IDLO2) = 150 mA.
GHz
GHz
GHz
dBm
dB
dB
dBc
dBm
dBm
dBm
dB
dB
dB
deg
mA
mA
1
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