Preliminary Product Listing

Model: A-4D-4R4G5R1G-45G-R7N-13P

PMI Model No. A-4D-4R4G5R1G-45G-R7N-13P is a narrow bandwidth 50-ohm matched low noise amplifier in a compact housing with 4 mounting holes to improve contact for heat transfer between chassis and heat sink.

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Product Feature



Frequency Range 4.4 to 5.1 GHz
Gain 45 dB min.
Gain Flatness ±1.0 dB max.
Noise Figure 0.5 dB typ (DC Coupled)
0.5 dB typ (AC Coupled)
P1dB Out 13 dB min.
Max Safe Input Power 10 dBm min.
VSWR (In/Out) 1.5:1 max.
DC Power Supply +5 V @ 150 mA nominal
Operating Temperature +5° C to + 60° C
Operating Relative Humidity
(Non Condensing)
90% or more
Connectors (In/Out) SMA (F)
Finish Gold Plated


Environmental Ratings:

Temperature:  -40 ºC to +75 ºC Operating
 -65 ºC to +125 ºC Non-Operating