3M 965AMS manual Electrical Specifications, Functions, Range, Resolution, Accuracy

3M™ Dynatel™ Advanced Modular System 965AMS			Specifications
Electrical Specifications
Functions	Range	Resolution	Accuracy
Caller ID (U.S. and	Date, time,	—
Canada only)	number, name
Carrier level	-4 to –32 dBm	1 dBm	±2 dBm

Short range wideband specifications (without SA option)

Wideband loss	-50 to +2 dBm,		0.1 dB, 100 Hz	±2 dB, 1% Hz
100, 135 Ω Zin	20 kHz to 1.2 MHz
Wideband tone	0 dBm, 20 k to 2.2 MHz		1 kHz	±+1 dB
output–100,135 Ω Zout
SA wideband specifications (with SA option)
Wideband loss	-85 to +5 dBm,		0.1 dB, 100 Hz	±1 dB, 1% Hz
100, 135 Ω Zin	20 kHz to 2.2 MHz
Wideband noise metallic
100, 135 Ω Zin	E filter	10-90 dBm	1 dB	±2 dB
E, F, G & G2 filters	F filter	20-90 dBm	1 dB	±2 dB
	G filter	30-90 dBm	1 dB	±2 dB
Wideband spectral analysis
100, 135 Ω Zin	10 kHz to 2.2 MHz		0.5% of span	1%
Dynamic range	–90 dBm to +10 dBm		1 dB
Wideband tone output	0 dBm, 20 kHz to		1 kHz	±1 dB
–100,135 Ω Zout	2.2 MHz			±0.1% frequency
				±0.5 kHz
Impulse noise counting
E, F, G & G2 filters
Counting interval	1-60 minutes		1 minute	±5%
Threshold	Lower limits: 30 dBrnC		1 dB	±1 dB (typical)
	& E

40dBrnF

50dBrnG

100dBrn upper limit All 30 dB higher for N to Ground

Count capacity	9999	1	—
Filters:		300 Hz – 3400 Hz
C, E, F, G, G2	E filter	1 kHz – 50 kHz
and Psophometric	F filter	4.9 kHz – 245 kHz
for OUS	G filter	20 kHz – 1.1	MHz – 3 dB points
	G2 filter	20 kHz – 2.2	MHz
Stored results	100 results total of all
(All Results)	types maximum

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