Table of Contents
Advertisement
Function Keys
Key Illumination
7.4
External Power
Power Input range
Power Output range
7.5
Internal Lithium-Polymer Battery
Not user accessible.
Technology
Charge Duration
Charge Time
Charge Temperature
RTC Backup
7.6
Radio Specifications
Model RA2040: Marvell-88W8300 802.11g PC Card radio
Direct Sequence Spread Spectrum (DSSS) and Orthogonal Frequency Division Multiplex-
ing (OFDM) radio.
Form factor
Antenna port
Transmit Power
Frequency Range
Channels
RX Sensitivity
10 dedicated function keys
Adjustable backlight
10 VDC to 30 VDC
5 VDC, 6A (max 30W)
350 mA @ 3.7 V Lithium-Polymer backup battery
with automatic charging
One-hour battery life for memory backup
2 hours
0° C to 40° C (32° F to 104° F)
7 x 24 hours
Compact Flash Type II extended
Single U.FL jack, no diversity
32 mW maximum (+15 dBm), all versions
2.400 GHz to 2.4835 GHz
USA, Canada: 1–11
EU countries: 1–13
(8% FER, 1024 bytes packet) =
-89 dBm @ 1 Mbps, -87 dBm @ 11 Mbps,
-83 dBm @ 6 Mbps, -72 dBm @ 54 Mbps
Psion Teklogix 8515 Vehicle-Mount Computer User Manual
Chapter 7: Specifications
External Power
145
Advertisement
Table of Contents
