Technical Specification - Puxing PX-578 Manual

Technical specification

General
Frequency Range
Working Temperate
Operating Voltage
Operate Mode
Dimension
Weight
Antenna impedance
Transmitter
Frequency Stability
Output Power
Max Frequency Deviation
Audio Distortion
Modulation Character
Adjacent Channel Power
Spurious Radiation
Occupied Bandwidth
Receiver
RF Sensitivity
Audio Distortion
Audio Response
Adjacent Channel Selectivity
Intermodulation Rejection
Spurious Response
Blocking
* Technical specification subject to change without notice
FCC Caution:
Any Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference,
and (2) this device must accept any interference received, including interference that
may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
138-174MHz,400-500MHz
－20℃―＋50℃
DC 7.4V
Same frequency/different frequency full duplex
115mm×55mm×35mm (Not included Antenna)
243g (Including battery)
50Ω
±2.5PPM
≦5W
≦2.5KHz
≦5%
+3dB—-3dB
≥65dB
≤7.5UW
≤11KHz
＜0.2UV
≦5%
+2dB—-10dB
≥60dB
≥60dB
≥60dB
≥80dB