
RPV516/RPU416 Specifications
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Specifications
The specifications may be different according to customers’ requirements
Item
Specification
Frequency range
RPV516 A: 150MHz~174MHz
RPU416B: 400MHz~420MHz RPU416A: 450MHz~470MHz
Channel 16
Channel spacing
25KHz / 12.5KHz
Antenna impedance
50
Ω
Microphone impedance
2K
Ω
Operating voltage
7.5V DC
Frequency stability
±2.5×10
-6
Transmitter
Carrier power
4.0W
Modulation sensitivity
12±3mV
Modulation distortion
≤
5%
Modulation limiting
≤
5KHz / 2.5KHz
Audio response
(From 6 dB/oct. Pre-emphasis)
│
±
3dB
│
RF Spurious emissions
(
Under 1 GHz
)
-36dBm
Adjacent channel power
-70 dB / -60dB
Receiver
Reference sensitivity
Preceding 0.28
μ
V or 0.35
μ
V
Audio squelch sensitivity
≤
0.4
μ
V
Audio frequency power
500mW
Audio distortion
≤
7%
Bandwidth
≥
│
±7 KHz
│
Audio response
(From 6 dB/oct. de-emphasis) -8dB + 2dB
Co-channel rejection
≥
-8 dB
Blocking
≥
85dB
Adjacent channel selectivity
≥
65 dB / 60dB
Spurious response rejection
≥
60 d B
Intermodulation rejection
≥
60 d B
Содержание RPU416
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