Tait TP9400 Series P25 User Manual

128 Encryption
11 Encryption
This section describes how to use encryption to make
your communications completely private.
This feature is controlled by a software license
(SFE) and may not be available with your radio.
This section covers:
■ About encryption
■ Encrypting calls
■ Making an encrypted call
■ Receiving an encrypted call
■ Changing the radio’s encryption key
■ Removing encryption keys from the radio
■ Updating encryption keys over-the-air
■ Using an encryption demonstration key

Tait TP9400 Series P25 Specifications

General

P25 Phase	Phase 1 and Phase 2
Frequency Bands	VHF: 136-174 MHz, UHF: 380-520 MHz, 700/800 MHz: 764-870 MHz
Operating Temperature	-30°C to +60°C (-22°F to +140°F)
Operating Voltage	7.4V DC (Nominal)
MIL-STD	MIL-STD-810 C/D/E/F/G
Battery Life	Up to 12 hours (depending on usage)