The Nokia TETRA terminals fulfill the following specifications for TETRA radio equipment in the temperature range -20 to+55 Celsius

  • ETS 300 392 V+D air interface
  • ETS 300 394 V+D conformance testing

Frequency Bands

TX RX
380 – 390 MHz 410 – 420 MHz 806 – 824 MHz 390 – 400 MHz 420 – 430 MHz 851 – 869 MHz

Power Class

  • Compliant to ETS 300 392-2 power class 4L

Size

  • Weight: 196 g
  • Dimensions: 137 x 53 x 36 mm, 162 cc

Power Management

Battery Talk time Use time Standby time Charging times
1800 mAh Li-Ion 3 – 4,5h 24h (10/90) 11h ACP-8: 4h (power off)

Display

  • Illuminated high-resolution, full-graphics display
  • Up to 5 lines of text, numbers, and graphics
  • 7-bar battery and signal status indicators
  • Manual display contrast adjustment

Call types

  • Group call
  • Express call inside TETRA system
  • Individual call inside TETRA system and to/from PABX and PSTN
  • Emergency call
  • Late entry
  • One and two way calls (duplex)

Messaging

  • Status messaging: Maximum 50 pre-programmed status messages
  • Situation indicators: Maximum 50
  • Call back request
  • Text messaging: Send 120, receive 160 characters long messages
  • Predictive text input
  • External applications (AT commands)

Wireless Data

  • WAP 1.2.1 over TETRA IP packet data
  • TETRA IP packet data, single slot via data cable

 

Phone Features

  • Up to 255 phone book entries
  • Up to 50 group entries
  • Priority scanning
  • Dynamic group number assignment
  • Talking party identification
  • Calling line identification
  • Authentication
  • Clock and alarm clock
  • Calendar
  • Task journal
  • To-do list
  • 6 profile settings
  • 35 ringing tones
  • 4 games

Nokia THR850 - 2001

10 iulie 2021