Applied Wireless AVR900-3, Руководство пользователя

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Receiver Specifications (AVR900-3)
Operating Frequency
Channel 1 907 MHz
Channel 2 915 MHz
Channel 3 923 MHz
Video Frequency Response (-3 dB)* 0.5 – 4.0 MHz
Audio Frequency Response (+/- 1dB)* 20-20,000 Hz
Audio Signal-to-Noise Ratio* 50 dB
Audio Distortion (THD, @ 1kHz)* 1%
RF Input Sensitivity (30 dB SNR) -85 dBm
Operating Voltage 7.5 to 18VDC
Operating Current 160 mA
Differential Gain Error 5% p-p (max)
Differential Phase Error 5% p-p (max)
Video Output, +/- 3MHz Deviation 1.0 Vp-p
Video Output Impedance 75 Ohms
IF Frequency 75 MHz
IF Bandwidth 12 MHz
Harmonic Suppression -45 dBc
Antenna Impedance 50 Ohms
Image Rejection 80 dB
Operating Temperature Range
-20
°
C to +70
°
C
Storage Temperature Range
-50
°
C to +150
°
C
*Video and audio performance specifications are “end-to-end”
characteristics, when used with Model AVT900-3 transmitter.