New-Tech Magazine | July 2016 | Digital edition

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99 l New-Tech Magazine
controlled variable gain amplifier
provides 19dB gain with ±0.7dB gain
flatness over the 700 to 2100MHz
frequency range. Designed with an
integrated digital attenuator, this model
provides up to 31.5dB gain control in
0.5dB steps. It features a 6-bit parallel
control interface and provides excellent
attenuation accuracy within ±0.97dB
enabling precise gain control for a wide
range of applications including LNBs,
L-Band drivers, LTE systems and
more. The amplifier provides +16dBm
P1dB, output IP3 up to +31dBm, and
5dB noise figure. The DVGA2-33APP+
combines multiple functions common
in TX/RX architectures into a single
5x5mm MCLP package, reducing PCB
real estate requirements and simplifying
circuit designs.
"MCDI" :לפרטים נוספים
077-540-6075 :ט
153-77-540-6051 :פ
Mini-Circuits’ 10W Low
Loss 8-Way 0° Splitter/
Combiners, 500 to 6000MHz
Mini-Circuits’ ZN8PD1-63W+ is a
coaxial 8-way 0° splitter/combiner
providing RF input power handling up
to 10W as a splitter with just 1.5dB
typical insertion loss across the 500
to 6000MHz frequency range. Its
combination of high power and low loss
makes this model ideal for any system
where multi-channel distribution with
minimal intrinsic signal loss is needed.
It also achieves 24dB isolation, 4.5°
phase midband phase unbalance,
0.2dB amplitude unbalance, and 1.2:1
output VSWR (ports 1-8). The splitter
comes housed in a rugged aluminum
alloy chassis (8.25x5.00x0.63”) with
SMA connectors
"MCDI" :לפרטים נוספים
077-540-6075 :ט
153-77-540-6051 : פ
Mini-Circuits’ Tiny LTCC 90°
Hybrid, 2500 to 4500MHz
Mini-Circuits’ QCN-45D+ is an ultra-
small ceramic surface-mount 90° hybrid
supporting applications from 2500 to
4500MHz including balanced amplifiers,
modulators and more. This model
provides 0.4dB insertion loss, 22dB
isolation, 3° phase unbalance and 1.0dB
amplitude unbalance. It is capable of
handling RF input power up to 15W
and comes housed in a 1206 LTCC
package with wraparound terminations
for excellent solderability. It’s the perfect
building block for buffering circuits from
reflective elements, push-pull amplifiers,
and other cases where 90° phase offset
is needed.
"MCDI" :לפרטים נוספים
077-540-6075 : ט
153-77-540-6051 :פ
Mini-Circuits’ MMIC
Reflectionless High Pass Filter,
2010 to 10100MHz
Mini-Circuits’ XHF-23+ is a MMIC
reflectionless high pass filter with a
passband from 2010 to 10100MHz and
stopband from DC to 1210MHz. The
filter provides 1.2dB passband insertion
loss, 1.2:1 passband VSWR, 14dB
stopband rejection and 2.0:1 stopband
VSWR. It can handle RF input power
up to 2W in the passband and 0.5W in
the stopband. Fabricated using IPD
process technology on GaAs, the filter
comes housed in a tiny 3x3mm QFN
package.
Mini-Circuits’ X-series of reflectionless
filters employs a novel filter topology
which absorbs and terminates
stopband signals internally rather than
reflecting them back to the source.
This new capability enables unique
applications for filter circuits beyond
those suited to traditional approaches.
Reflectionless filters eliminate
stopband signal reflections, allowing
them to be paired with sensitive
devices such as mixers and multipliers
without the need for extra components
like attenuators, significantly improving
system performance and saving board
space.
"MCDI" :לפרטים נוספים
077-540-6075 :ט
153-77-540-6051 :פ