Technical Specifications - WisyCom MPR30-ENG User Manual

Rev. 14
MPR30-ENG User Manual

TECHNICAL SPECIFICATIONS

•
Frequency ranges
• Switchable channels
• Switching-window
• Frequencies
• Frequency error
• Temperature range
• Modulation
• Nominal deviation
• Antenna input imp.
• Sensitivity
• Amplitude response
• Co-channel rejection
• Adjacent chan. Sel.
• Spurious rec. reject.
• IF image rejection
• Intermod. rejection
• IIP3
• Spurious emissions
• Noise Reduction
• AF bandwidth
• Frequency response
• Distortion
• SND/D ratio (Anal.)
• Powering
• Battery life
• Weight
• Audio line-out
• Audio Headphone-out
The MPR30ENG receiver complies with ETSI specifications: ETS 300 422
28
: MPR30 N → option 470 ÷ 700 MHz
MPR30 M → option 566 ÷ 798 MHz
MPR30 J → option 712 ÷ 832 MHz
other ranges are available on request in 470÷952 MHz
: 2400 user programmable frequencies, organized in 40 groups of 60 channels.
: up 232 MHz.
: microprocessor controlled frequency synthesizer circuit, with 25 kHz minimum step.
The frequencies can be easily PC reprogrammed with the optional UPK 300E infrared
adapter or using the micro-USB connection.
: < ± 2.5 ppm, in the rated temperature range.
: -10 ÷ +55 °C.
: DSP programmable  standard FM, with de-emphasis
: ±40 kHz (Max. operating deviation = ± 60 kHz).
: 50 ohm sma type (SWR < 1:2; typ. 1:1.4).
: → 2 µV ( 6 dBµV), for SND/N > 58 dB;
→ 8 µV (18 dBµV), for SND/N > 98 dB.
in the whole switching-window [1].
: < 0.5 dB (for RF input signal:6 dBµV ÷ 100 dBµV).
: > 2.5 dB.
: > 80 dB typical (for channel spacing ≥ 400 kHz).
: > 100 dB.
: > 90 dB.
: > 76 dB.
: > +6 dBm typical.
: < 2 nW (typical = 0.1 pW).
: DSP programmable  ENR (Wisycom Extended-NR)
 ENC (Wisycom High fidelity)
other emulations available for PH.472/PH.475/RMS based expander
: 30 Hz ÷ 20 kHz.
: ± 0.5 dB in the 30 Hz ÷ 19 kHz range.
: 0.3 % typical.
: > 100 dBA typical [1kHz tone @ peak deviation]
: - 2 x IEC-LR6 1.5V size-AA alkaline or NiMh rechargeable
- KLIC 8000 (lithium-ion, rechargeable)
- DB50 (lithium-ion, rechargeable)
: - approx. 7 hours with MPRLBP Lithium-ion battery pack CS-KLIC8000 type
- approx. 3.5 hours with 2x AA Alkaline batteries Energizer
- approx. 4.5 hours with 2x AA NiMH 2.5Ah
: 100 g approx. without batteries
: mini-xlr 3pin (5pin for option 5PW or 5BY)
MAX +18 dBu (peak deviation), adjustable in one dB step in a range of 54 dB
: 3.5 mm jack socket lockable (TRS)
max output power 40 mW @ 16 Ohm (20mW @ 32 Ohm)