commtech wireless 7950 V2 - Technical Specifications

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 Appendix User Guide for 7950 V2
Specifications
Please note that the specifications are subject to change without notice.
Equipment Type
Alphanumeric POCSAG Pager (FLEX available on request)
Rx Frequency (MHz)
138-174, 278-284, 448-472, 989-932
Baud Rate
512, 1200, 2400 bps selectable
Power Supply
1 x AA battery 1.5 volts Alkaline or Ni-MH Rechargeable
Nominal Battery Life
Approximately 20-80 days (depending on usage)
Backlight
White LED
Keys
4 (Enter, Escape, Left Arrow, Right Arrow)
Programming
USB programming cradle and Windows software
Hand programming on pager
Cap Codes
8, frame independent
Message Capacity
50 messages (512 characters per message)
LCD
Dot matrix with zoom function
2 lines x 20 characters per line
2 lines x 15 characters per line (bold)
4 lines x 20 characters per line
Alert Types
Beep, Vibrate
Beeper
75dBc SPL @ 30cm / 12inches
Approvals
CE / FCC / ACA C-tick / IC / RoHS
Sensitivity
512bps 5uV/m, 1200bps 7uV/m, 2400bps 9uV/m
Channel Spacing
25kHz (UNB 6.25 kHz/NB 12.5kHz available on request)
Modulation
±4.5kHz (UNB ±1.25kHz/NB ±2.5kHz available on request)
Selectivity
Better than 55dB
Spurious Rejection
Better than 55dB
Image Rejection
Better than 50dB
Frequency Stability
10ppm
Ambient Temperature
Operating Range
0 to 50°C (20-90% RH non condensing)
Storage Temperature
Range
-10 to 60°C (10-95% RH non condensing)
Dimensions
70 x 49 x 19 mm / 2.7 x 1.9 x 0.7 inches without holster
Weight
60 grams / 2.1 oz (without battery)