E-Band Upconverter SiP,
81 GHz to 86 GHz
ADMV7320
Data Sheet
FEATURES
GENERAL DESCRIPTION
Maximum conversion gain: 33 dB typical
Gain tuning range: 40 dB minimum
The ADMV7320 is a fully integrated system in package (SiP),
in phase/quadrature (I/Q) upconverter that operates between
an intermediate frequency (IF) input range of dc and 2 GHz
and a radio frequency (RF) output range of 81 GHz and 86 GHz.
The device uses an image rejection mixer that is driven by a 6×
local oscillator (LO) multiplier. The mixer RF output is followed
by a variable gain amplifier (VGA) and a power amplifier (PA),
providing a conversion gain of 33 dB typical. Differential I and
Q mixer inputs are provided and can be driven with differential
I and Q baseband waveforms for direct conversion applications.
Alternatively, the inputs can be driven using an external 90° hybrid
and two external 180 hybrids for single-ended applications.
PSAT: 26 dBm typical for a gain = 23.5 dB and 19.5 dB
OIP3: 31 dBm typical for a gain = 23.5 dB and POUT
16.5 dBm per tone
OP1dB: 25 dBm typical for a gain = 23.5 dB and 19.5 dB
Built-in power detector
Built-in envelope detector for LO nulling
Fully integrated, surface-mount, 50-terminal, 16.00 mm ×
14.00 mm LGA_CAV package
=
APPLICATIONS
E-band communication systems
High capacity wireless backhauls
Test and measurement
The ADMV7320 comes in a fully integrated, surface-mount,
50-terminal, 16.00 mm × 14.00 mm, chip array small outline no
lead cavity (LGA_CAV) package. The ADMV7320 operates
over the −40°C to +85°C temperature range.
Aerospace and defense
FUNCTIONAL BLOCK DIAGRAM
1
2
3
4
5
6
7
GND
IF_IP
×6
IF_IN
IF_QN
IF_QP
ADMV7320
GND
PORT 1
RFOUT
VGA_VG12
GND
8
VGA
PA
VGA_VD12
ENV_DET
VGA_CTL12
GND
9
10
11
12
Figure 1.
Rev. C
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