V e c to r Mo d u la to r, 9 2 5 to 9 6 0 MH z
MAMDCC0005
V 1
CSP-6
Features
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Operates 925 to 960 MHz
Chip Scale Package.
Low Amplitude Ripple
Linear Phase
50 Ohm Nominal Impedance
Continuously Variable Across a Full 360 degree range
Test Boards to be Available
Description
M/A-COM's MAMDCC0005 is
a Vector Modulator that
significantly reduces the required board space compared to hybrid
solutions. The monolithic passive elements will lead to greater
repeatability lot-to-lot. Low amplitude ripple will provide superior
performance. High intercept and compression points will
contribute to more linear system performance. MAMDCC0005 is
ideally suited for wireless infrastructure applications. M/A-COM‘s
MADRCC0002 Dual Linearizer is designed to simplify the control
of Vector Modulators. See Figure 1 and App Note AN3001.
Electrical Specifications: TA = +25°C
Parameter
Impedance
Test Conditions
Frequency
–
Units
Ohms
dB
Min
–
Typical
Max
–
–
50
–
Reference Loss
Attenuation Range
Z = 50ꢀ
925–960 MHz
-14.5
-11.5
Z = 50ꢀ
Above Reference Loss
925–960 MHz
dB
10
–
–
Phase Shift Range
Amplitude Ripple
Z = 50ꢀ, Over minimum
Attenuation Range
925–960 MHz
925–960 MHz
deg
dB
0
–
360
Z = 50ꢀ
–
±0.05
±0.15
Ref Loss to 10 dB above Ref Loss
Deviation from Lin-
ear Phase
Z = 50ꢀ
925–960 MHz
deg
–
–
±0.75
Ref Loss to 10 dB above Ref Loss
Return Loss-Input
Ref Loss 5 to 10 dB above Ref Loss
925–960 MHz
925–960 MHz
dB
dB
12
15
16
18
–
–
Return Loss-Output
Ref Loss
5 dB
10 dB
925–960 MHz
925–960 MHz
925–960 MHz
dB
dB
dB
8.5
11.5
14
16
18
18
–
–
–
Input IP3
Over 10 dB Attenuation Range
925–960 MHz
dBm
–
+41
–
Input P1dB
Over 10 dB Attenuation Range
925–960 MHz
dBm
–
+29
–
Noise Figure
Switching Speed
I Supply
Over 10 dB Attenuation Range
50% Control to 10%/90% RF
–
925–960 MHz
dB
ns
–
–
–
–
1000
–
Note 1
–
–
–
mA
25
1. Noise figure is approximately equal to the absolute attenuation.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.