Pendulum CNT-91R User Manual

Specifications
USER MANUAL ● CNT 9x Series ● Rev.22 February 2020
8-8
AM tolerance:
Burst
Minimum
Burst Length:
Minimum Interval
Between Bursts:
Impedance:
Max. Voltage w/o
Damage:
Connector:
- Up to 90% depth
Period x 257
10 s
50  nom. AC-coupled
VSWR < 2:1
+27 dBm, PIN diode prot.
Type N female
Rear Panel Inputs & Outputs
Ref. Input:
Ref. Output:
Arming Input (E):
Freq. Range:
Trigger Level:
Trigger Slope:
Meas. Inputs:
Impedance:
1, 5 or 10 MHz;
0 . 1 - 5 V
rms
sinewave;
impedance >1 k

1x10 MHz, >1 V
rms
into
50

load
Arming of all meas. func.
DC - 80 MHz
TTL, 1.4 V nom.
Positive or negative
A, B, C (option)
1 M/50 pF or 50 
(VSWR  2:1)
BNC (SMA for Input C)
Auxiliary Functions
Trigger Hold-Off
Time Delay
Range:
20 ns - 2 s, 10 ns resol.
External Start/Stop Arming
Modes:
Start arming, stop arming,
start and stop arming
A, B, E (EXT ARM)
Input Channels:
Max. Rep. Rate
for Arming Signal
Channel A, B:
160 MHz
Channel E:
80 MHz
Start Time Delay
Range:
10 ns - 2 s, 10 ns resol.
NOTE: Stop arming has no delay setting.
Statistics
Functions:
Display:
Graphic:
Maximum, minimum,
mean, Δ
max-min
, standard
deviation, Allan deviation
Numeric or numeric +
graphic
Histogram & trend plot,
auto scaled
Sample Size:
2 to 2 x 10
9
Max. Sample
Rate:
250 kSa/s measured,
2 kSa/s calculated,
depending on meas. function
and graphics
Limit Qualifier:
Off
Capture & store values above
limit 2
Capture & store values below
Connectors:
BNC (SMA for Input C)
Typical se nsitivity option 14B
-10
-15
-20
-25
-30
-35
-40
-45
-50
-5
0
0 5 10 15 20 25
GHz
dBm
Typical Spec

Pendulum CNT-91R Specifications

General

Brand	Pendulum
Model	CNT-91R
Category	Measuring Instruments
Language	English