CHE1270-QAG_10 Datasheet, PDF (2/12 Pages) United Monolithic Semiconductors – 5-44GHz Detector

CHE1270-QAG
5-44GHz Detector
Main Characteristics
Tamb.= +25°C, VDC = +4.5V
Symbol
Parameter
Min Typ Max Unit
F
Frequency range
5
44 GHz
Dr
Dynamic range (for Input Power detection)
30
dB
IPd Input Power detection
-15
15 dBm
Vdetect
Voltage detection Vref – Vdet
from IPd_min to IPd_max
5
2200 mV
Return Loss (5 – 10GHz)
-5
-4
dB
RL
Return Loss (10 – 12GHz)
Return Loss (12 – 36GHz)
-8
-7
dB
-10
-9
dB
Return Loss (36 – 44GHz)
-8
-7
dB
VDC Bias Voltage
4.5
V
IDC Bias Current
50
70
90 µA
These values are representative of onboard measurements as defined in the paragraph
“Evaluation mother board" with 27kΩ resistor in parallel on Vdet and Vref pads.
Ref. : DSCHE1270-QAG0329 - 25 Nov 10
2/12
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Specifications subject to change without notice