Position 1 – Type of Unit 
H = Hand-Held Portable 
 
Positions 2 & 3 – Model Series 
Position 4 - Frequency Band 
Less than 29.7MHz 
29.7 to 35.99MHz 
36 to 41.99MHz 
42 to 50MHz 
66 to 80MHz 
74 to 90MHz 
Product Specific 
136 to 162MHz 
136 to 174MHz 
174 to 210MHz 
190 to 235MHz 
336 to 410MHz 
380 to 470MHz 
438 to 482MHz 
450 to 520MHz 
Dual Band Capable 
764 to 870MHz 
825 to 870MHz 
896 to 941MHz 
1.0 to 1.6GHz 
1.5 to 2.0GHz 
Values given represent range only; they are 
not absolute. 
Position 5 – Power Level 
0 to 0.7 Watts 
0.7 to 0.9 Watts 
1.0 to 3.9 Watts 
1.0 to 5.0 Watts 
5.1 to 6.0 Watts 
6.1 to 10 Watts 
0 to 6 Watts 
Position 6 – Physical Packages 
RF Modem Operation 
Receiver Only 
Standard Control; No Display 
Standard Control; With Display 
Limited Keypad; No Display 
Limited Keypad; With Display 
Full Keypad; No Display 
Full Keypad; With Display 
Limited Controls; No Display 
Limited Controls; Basic Display 
Limited Controls; Limited Display 
Rotary Controls; Standard Display 
Enhanced Controls; Enhanced Display 
Low Profile; No Display 
Low Profile; Basic Display 
Low Profile; Basic Display, Full Keypad 
Position 7 – Channel Spacing 
1 = 5kHz 
2 = 6.25kHz 
3 = 10kHz 
4 = 12.5kHz 
5 = 15kHz 
6 = 20/25kHz 
7 = 30kHz 
9 = Variable/Programmable 
Typical Model Number: 
Position: 
Position 8 – Primary Operation 
Conventional/Simplex 
Conventional/Duplex 
Trunked Twin Type 
Dual Mode Trunked 
Dual Mode Trunked/Duplex 
Trunked Type I 
Trunked Type II 
FDMA* Digital Dual Mode 
TDMA** Digital Dual Mode 
Single Sideband 
Global Positioning Satellite Capable 
Amplitude Companded Sideband (ACSB) 
Programmable 
 
* FDMA = Frequency Division Multiple Access 
** TDMA = Time Division Multiple Access 
Position 9 – Primary System Type 
Conventional 
Privacy Plus 
Clear SMARTNET 
Advanced Conventional Stat-Alert 
Enhanced Privacy Plus 
Nauganet 888 Series 
Japan Specialized Mobile Radio (JSMR) 
Multi-Channel Access (MCA) 
CoveragePLUS 
MPT1327* – Public 
MPT1327* – Private 
Radiocom 
Tone Signalling 
Binary Signalling 
Phonenet 
Programmable 
Secure Conventional 
Secure SMARTNET 
 
* MPT = Ministry of Posts and Telecommunications 
Position 10 – Feature Level 
1 = Basic 
2 = Limited Package 
3 = Limited Plus 
4 = Intermediate 
5 = Standard Package 
6 = Standard Plus 
7 = Expanded Package 
8 = Expanded Plus 
9 = Full Feature/ 
      Programmable 
Position 11 – Version 
Version Letter (Alpha) – Major Change
Position 12 – 
Unique Model Variations 
C = Cenelec 
N = Standard Package 
Positions 13 – 16 
SP Model Suffix 
1 2 3  4  5 6  7  8  9 10 11 12 13 14 15 16 
H 8 4 K G D 9 P W 5 A N S P 0 1 
84 = APX 1000
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