Table 5-3. Test Frequencies (Mhz); Table 5-4. Test Environments - Motorola ASTRO XTS 5000 Basic Service Manual

5-4
While in RF test mode:
• Each additional press of Side Button 2 advances to the next test channel. (Refer to
• Pressing Side Button 1 scrolls through and accesses the test environments shown in
Table 5-4.
NOTE: Transmit into a load when keying a radio under test.
Test VHF
Channel RX
F1 136.075
F2 142.075
F3 154.275
F4 160.175
F5 168.125
F6 173.925
F7 —
F8 —
F9 —
F10 —
No. of
Tones
1
3
9
11
12
** On radios equipped with secure option.
***All deviation values are based on deviation tuning of this mode.
July 16, 2004

Table 5-3. Test Frequencies (MHz)

VHF UHF R1
TX RX
136.025 380.075
142.125 390.075
154.225 400.075
160.125 411.075
168.075 424.975
173.975 425.075
— 435.075
— 445.075
— 457.075
— 469.975

Table 5-4. Test Environments

Display Description
CSQ Carrier
Squelch
TPL Tone
Private-Line
SEC Secure**
AST ASTRO
USQ Carrier
Unsquelch
Performance Checks: Display Radio Test Mode (Models II and III)
UHF R1 UHF R2
TX RX
380.025 450.075
390.025 460.075
400.025 471.075
411.025 484.925
424.925 485.075
425.025 506.075
435.025 506.075
445.025 519.925
457.025 —
469.925 —
Function
RX: unsquelch if carrier detected
TX: mic audio
RX: unsquelch if carrier and tone (192.8 Hz)
detected
TX: mic audio + tone (192.8 Hz)
RX: auto-coded clear
TX: with key present—encrypted audio with
key absent—constant unsquelch
RX: none
TX: 1200 Hz tone ***
RX: unsquelch always
TX: mic audio
700–800
UHF R2
MHz
TX
RX
450.025 764.0625
460.025 769.0625
471.025 775.9375
484.975 851.0625
485.025 860.0625
495.025 869.9375
506.025 851.0625
519.975 860.0625
— 869.9375
— —
6881094C28-D
Table 5-3.)
700–800
MHz
TX
764.0125
769.0125
775.9875
794.0125
809.0125
823.9875
851.0125
860.0125
869.8875
—