Notes to Users
A-6
Strata CTX I&M September 2002
4-2. System Port to Port losses.
Table A-4 below lists the various “typical” transmission gains/losses when inter-connecting the
various port types.
-Values indicate a transmission loss.
4-3. Loudness Rating.
The table below lists the measured loudness rating of the Toshiba proprietary terminals.
SLR and RLR @ 0km PSTN. (All values are +/-dB)
Internal
general
1. 350/440Hz
2. 400(T1), 350/440Hz(T2)
3. 350/440Hz
4. 400/450Hz
5. 400Hz
6. 400Hz
7. 400Hz
8. 440Hz
9. 350/440Hz
10. 1209Hz(T1), 500Hz(T2)
11. 350/440Hz
12. 2000Hz
13. 2000Hz
14. 350/440Hz
Continuous
4 bursts of 0.125s T2-3s On
5 bursts of 0.1s 3s On
0.4s On, 0.2s Off 0.4s On 2s Off
0.375s On/0.375s Off Repeated
0.375s On/0.375s Off Repeated
0.375s On/0.375s Off Repeated
1s On
3 bursts of 0.1s
T1-3 bursts of 0.25s, T2 0.25s three timess
3 bursts of 0.125s
2 bursts of 0.125s
0.75s On
1s On 2s Off Repeated
Dial Tone
DND Stutter Dial Tone
MW Stutter Dial Tone
Ringing Back Tone
Normal Extension Busy
Busy-Extension in DND
NU/Reorder Tone
Executive override
Entry Tone
Operation rejected. In call
Operation accepted In call
Progmg Operation accepted
Prgmg Operation rejected
CFD stutter dial tone
Table A-4
System Port Type
RCOU3R/
PCOU2F
RBSU2A
RPTU1F/
RPTU2F
PEMU2F/
REMU
PACU2F/
PAC U3F
RSTU3F
ASTU
to fm to fm to fm to fm to fm to fm
PCOU2F/RCOU 3.7 3.7 1.8 1.9 1.8 1.9 3.1 3.2 -0.7 -1.5
RPTU1F/2F 1.9 1.8 0 0 0 0
RBSU2A 1.9 1.8 0 0 0 0
PEMU2F/REMU 3.1 3.2 1.3 1.3 1.3 1.3 2.6 2.6 -2.0 -2.0
PACU2F/PACU3F -0.7 -1.5 -3.4 -2.5 -3.4 -2.5 -2.0 -2.0 -6.0 -6.0
RSTU3F/ASTU -0.5 -1.0 -2.4 -2.8 -2.4 -2.8 -1.1 -1.5 -5.9 -6.2 -5.2 -5.2
Table A-5
System Port Type PDKU2A/BDKU/BDKS ITS-A
SLR RLR
PCOU2F/RCOU3F 1dB -5dB to -16dB
RPTU1F/RPTU2F/RBSU1A 6dB 2dB to -10dB
PEMU2F/REMU 4dB -2dB to -14dB
PACU2F/PACU3F 8dB 0dB to -9dB
Table A-3 (Continued)
Tones/
Signal to:
Frequency Cadence Meaning
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