Pendulum CNT-90 Series User Manual

Specifications
Time Meas. :
(+compensation)
Freq. Meas. &
70 % and 30 % of input
Per. Avg.:
signal. Minimum hysteresis
window if arming on A or B is
activated.
Freq. Range:
up to 300 MHz
Analog Noise
Reduction Filter:
Nom. 100 kHz, RC type
Digital LP Filter:
1 Hz - 50 MHz using trigger
hold-off
Trigger Indicators:
LED
Max. Voltage w/o
Damage
1 M
350 V (DC+ ACpk)@DC to
440 Hz, falling to 12 V
RMS (x1)
and 120 V
RMS (x10) @ 1 MHz
50 
12 VRMS
Input C (Option 10)
Freq. Range:
Prescaler Factor:
Operating Input
Voltage Range
100 - 300 MHz:
0.3-2.5 GHz:
2.5-2.7 GHz:
2.7-3.0 GHz
Amplitude
Modulation
DC - 0.1 MHz
Modulation
Frequency:
0.1-6 MHz
Modulation
Frequency:
Impedance:
Max. Voltage w/o
Damage:
100 MHz - 3.0 GHz
16
20 mVrms -12 Vrms
10 mVrms -12 Vrms
20 mVrms -12 Vrms
40 mVrms -12 Vrms
Up to 94% depth
Up to 85% depth
Min. signal must exceed
min. oper. input voltage
50

nom. AC-coupled
VSWR < 2.5:1
12 Vrms, PIN diode prot.
Connector:
Type N female
Input C (Option 13)
Freq. Range:
Prescaler Factor:
Operating input
voltage range:
0.3 - 0.5 GHz
0.5 - 3.0 GHz
3.0 - 4.5 GHz
4.5 - 6.0 GHz
6.0 - 8.0 GHz
Amplitude
Modulation
DC-0.1 MHz
Modulation
Frequency:
0.1-6 MHz
Modulation
Frequency:
Impedance:
Max. Voltage w/o
Damage:
Connector:
8-7
USER MANUAL ● CNT 9x Series ● Rev.22 February 2020
20 mVrms - 7 V r m s
20 mVrms - 7 V r m s
10 mVrms - 7 V r m s
40 mVrms - 7 V r m s
80 mVrms - 7 V r m s
Up to 94% depth
Up to 85% depth
Min. signal must exceed
min. oper. input voltage
50
Ω
nom. AC-coupled
VSWR < 2.5:1
7 Vrms, PIN diode
protected
Type N female
0.1 - 0.2 GHz
0.2 - 0.3 GHz
100 mVrms - 7 V r m s
40 mVrms - 7 V r m s
Connector:
300 MHz - 8 GHz
256
Input C (Options 14 & 14B)
Freq. Range:
250 MHz - 15 GHz (14)
250 MHz - 20 GHz (14B)
128
-21 to +27 dBm
-27 to +27 dBm
-27 to +27 dBm (14B)
-21 to +27 dBm (14B)
Prescaler Factor:
Operating input
voltage range:
0.25 - 0.5 GHz
0.5 - 15 GHz
14 - 17 GHz
17 - 20 GHz

Pendulum CNT-90 Series Specifications

General

Brand	Pendulum
Model	CNT-90 Series
Category	Measuring Instruments
Language	English