RF Data Modem HWC-M100 / HWC-W100 / HWC-W120
2
- RF Channel can be selected by rotary switch in front panel of RF-Modem
- The RF Channel of HWC-W100 and HWC-W120
∎ N:M network supply
- One RF-Master(HWC-M100) can manage N RF-Modem(HWC-W100) in AP-mode
- RF-Modem (HWC-W100) in EP-mode can bypass the data to other modem(HWC-W100).
- One RF-Modem(HWC-W100) can manage N RF-Modem(HWC-W120) in EP-mode
∎ Supports the special GUI to optimize the RF devices in RF Environment
In each AP, you can identify the frequency usage of 2.4GHz band through GUI and see the
variation of RSSI according to movement of EP.
∎ Serial communication type can be selected in RS-232,RS-422 and RS-485 through GUI
- HWC-W100 and HWC-W120
∎ Supply Voltage : DC 24V(Input Range : DC 8V ~ DC 32V) (HWC-M100, HWC-W100, HWC-W120)
∎ Operating Temperature : -30°C ~ 80°C (HWC-M100, HWC-W100, HWC-W120)
∎ RF Modem Specification (HWC-W100, HWC-W120)
항목 내용 비고
Operating Frequency 2,400MHz ~ 2,483.5MHz CFR47 part 15
Transmit Power 1mW and less
Occupied Bandwidth 3MHz and less
Spread Spectrum DSSS(Direct Sequence SS)
Modulation O-QPSK
DS-SS 32-chip PN code 2MChips/s chips rate
Communication Method Half duplex
RF Data Rate 250Kbps
Data Format @@
Channel Spacing 5MHz
RF Channels 16 Channels
Frequency Stability ±10 ppm
Transmit Spurious -40dBm
Receiver Sensitivity High sensitivity -94dBm
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General