Ka-Band TR Front End Module
24.25 - 29.5 GHz
MAMF-011099
Rev. V3
Block Diagram
Features
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•
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Broadband: 24.25 - 29.5 GHz
RX Gain: 24 dB
RX Noise Figure: 3.6 dB
TX Gain: 21 dB
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
1
2
TX P3dB
GND
NC
GND
NC
28 dBm @ 5 V
29 dBm @ 6 V
Low Loss AlGaAs Diode Switch
Integrated Switch Driver
Integrated Directional Coupler
Low DC Current
Switch
Driver
3
GND
NC
GND
GND
NC
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4
5
GND
RX OUT
GND
GND
TX IN
GND
6
NC
80 mA in RX Mode
7
GND
ANT
GND
GND
530 mA in TX Mode
Lead-Free 40 lead, 6.5 mm AQFN Package
RoHS* Compliant
8
•
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9
10
11
12
13
14
15
16
17
18
19
20
Applications
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5G Applications in the 26 & 28 GHz Bands
Satellite Communications
Pin Configuration2,3
Description
The MAMF-011099 is a multifunction Ka-band
module consisting of three MMICs, in a lead free 40
lead, 6.5 mm AQFN package. Functions include a
low noise amplifier, power amplifier, switch, and
switch driver. The RX path including the LNA and
switch has a 3.6 dB noise figure with 24 dB of gain.
Pin #
Function
GND
1,3,5,7,8,10,11,16,17,
19-22,24,27,28,30,31,36,40
2,4,25,26,29,38
No Connection
6
9
RX Out
TX In
The TX path including the PA and switch has a
27 dBm P1dB with 21 dB of gain when biased with a
5 V supply. The P1dB and saturated output power
may both be increased by 1 dB to 28 and 29 dBm
respectively with a 6 V supply. The 15 dB coupled
output for the TX path provides a means to measure
the output power. The switch driver is included
within the package.
12
VG1,2
13
VG3
14
VD1,2
15
VD3
18
Coupled Output
Antenna Port
VCC
23
Ordering Information1
32,35
33
VCONTROL
VEE
VSHUTOFF
VLNA
Part Number
MAMF-011099
Package
Bulk
34
37
MAMF-011099-TR0500
MAMF-011099-SMB
500 part reel
Sample Board
39
Paddle
GND
2. It is recommended that all NC (No Connection) pins be
grounded.
3. The exposed pad centered on the package bottom must be
connected to RF, DC and thermal ground.
1. Reference Application Note M513 for reel size information.
* Restrictions on Hazardous Substances, compliant to current RoHS EU directive.
1
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
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DC-0018289