PcB - High Frequency Electronics
PcB - High Frequency Electronics
PcB - High Frequency Electronics
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Product <strong>High</strong>lights<br />
Connectors<br />
FCI announced an advanced series of power distribution<br />
connectors for mobile communication applications.<br />
The PwrBlade+ Series connectors combine high linear<br />
current density and low power loss with ruggedness and<br />
durability to deliver an ideal connector solution for truck<br />
and trailer-based communications equipment. The<br />
PwrBlade+ Series connectors feature high power contacts<br />
with an optimized beam design that significantly increases<br />
linear current density in a compact package. Contacts<br />
are rated up to 75A without exceeding a 30°C temperature<br />
rise in still air. The PwrBlade+ Series connectors<br />
maintain a wide operating temperature range of -40ºC to<br />
+125ºC, and its vented design maximizes heat dissipation<br />
to deliver effective cooling to ensure high performance<br />
even in the most extreme conditions.<br />
FCI<br />
fci.com<br />
Amp<br />
MITEQ Inc. introduced the Model AMFW-6S-<br />
12601520-90-WR62, a very low noise, high dynamic<br />
range, weatherproof Ku-band waveguide front end, operating<br />
from 12.65 GHz to 15.2 GHz. It Includes a pressure<br />
sealed WR62 waveguide input and SMA (F) output. The<br />
low-noise amplifier is lightweight with a small profile and<br />
footprint. The aluminum alloy housing is sealed against<br />
most severe environmental conditions. This LNA includes<br />
reverse voltage, over current and over temperature protection<br />
in addition to full internal regulation. Total<br />
weight is approximately 270 grams, and dimensions are<br />
2.1” x 1.31” x 1.31”. The AMFW-6S-12601520-90-WR62<br />
has a typical noise temperature of 80K, with a maximum<br />
of 90K, and it is capable of a minimum 10 dBm of P1dB<br />
across the full band, with an available option of 20 dBm.<br />
Miteq<br />
miteq.com<br />
Amp<br />
Richardson RFPD, Inc. announced immediate availability<br />
and full design support capabilities for a new 1/2-<br />
watt RF driver amplifier from Analog Devices, Inc. (ADI).<br />
The ADL5324 incorporates a dynamically-adjustable<br />
biasing circuit that allows for the customization of OIP3<br />
and P1dB performance from 3.3 V to 5 V, without the need<br />
for an external bias resistor. This versatile feature creates<br />
the opportunity for dynamic biasing of the device where a<br />
variable supply is used to allow for full 5 V biasing under<br />
large signal conditions, and then reduced supply voltage<br />
when signal levels are smaller and lower power consumption<br />
is desirable.<br />
Richardson RFPD<br />
richardsonrfpd.com<br />
58 <strong>High</strong> <strong>Frequency</strong> <strong>Electronics</strong>
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