AMERITECH AM5 Instruction Manual page 94

AM5(e) Classic Instruction Manual
IDLE LINE NOISE
Specification AM5 Classic-120
Transmitter QUIET termination
Receiver
Range 10 to 99dBrn
(20 to 99dBrn
Resolution 1dB
Accuracy ± 1dB
± 2dB
(± 1dB CMSG filter)
Filter 120kHz Low Pass
C-MeSsaGe
Program
3kHz Flat
15kHz Flat
50kBit
60Hz High Pass
Detector RMS
Transmitter
NOTCH NOISE (NOISE WITH TONE)
1004Hz
(Holding Tone)
Notch Filter
Rejection 995 to 1025Hz
Notch >50dB
Automatic Filter
(if no other filter O O O O t t t t h h h h e e e e r r r r S S S S p p p p e e e e c c c c i i i i f f f f i i i i c c c c a a a a t t t t i i i i o o o o n n n n s s s s a a a a r r r r e e e e s s s s a a a a m m m m e e e e a a a a s s s s I I I I d d d d l l l l e e e e L L L L i i i i n n n n e e e e
selected)
CMSG
NOISE TO GROUND (NTG)
Transmitter QUIET termination
Receiver
Range
40 to 129dBrn
Resolution 1dB
Accuracy ± 1.5dB
Filters and
Detectors
November 19, 1997
(18-0047)
Technical Specifications (Sheet 3 of 5)
AM5e Classic-120
<———
–80 to +9dBm
(–70 to +9dBm
@ 135/150 Ω)
<———
± 1dB
@ 20 to 100dBrn @ –70 to +10dBm
± 2dB
@ 10 to 20dBrn @ –80 to –70dBm
120kHz Low Pass
PSopHOmetric [P.53]
Sound UNWTD [J.16]
Sound WTD
2kHz Flat (750 to
60Hz High Pass
RMS or
Quasi-Peak (Selected
with filters
<———
<———
PSHO
<———
–50 to +39dBm
<———
<———
S S S S a a a a m m m m e e e e a a a a s s s s I I I I d d d d l l l l e e e e L L L L i i i i n n n n e e e e N N N N o o o o i i i i s s s s e e e e
Page 10-4
SPECIFICATIONS
@ 135/150 Ω)
(± dB PSHO filter)
[J.16]
2300Hz) [Q.71]
[J.16])
AM5/AM5e
Classic-200
Models
<———
<———
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<———
160kHz Low
Pass
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