23 | Keysight | N4960A Serial BERT 17 and 32 Gb/s - Data Sheet
N4952A-E32/-E17 error detector remote head specifications
Configuration
Data rate range (N4952A-E32)
Remote mountable head operates with N4960A-CJ0/N4960A-CJ1.
5 to 32 Gb/s
Data rate range (N4952A-E17)
4 to 17 Gb/s
2 kb/s
Data rate resolution
Pattern selection
PRBS (hardware generated)
Telecom/datacom
Clock
2n – 1, n = 7, 9, 10, 11, 15, 23, 29, 31, 33, 35, 39, 41, 45, 47, 49, 51
K28.3, K28.5, K28.7, CJPAT, CJTPAT, CRPAT, JSPAT, JTSPAT
÷ 2, ÷ 4, ÷ 8, ..., ÷ 64. ÷ 2 = 0101, ÷ 4 = 0011 ,..., ÷ 64 = 32 0’s followed by 32 1’s
1 bit to 8 Mb
User
Input configuration
Differential. May be single-ended with unused input terminated into 50 Ω (termination included), AC coupled
with internal bias tee
Input connectors
2.92 mm female
Maximum input amplitude
Input sensitivity
Termination voltage
Input data delay range
Input data decision threshold range
Indicators
1 V (p-p) single-ended; 2 V (p-p) differential
< 85 mV (p-p) single-ended1 (typically <50 mV)
–2 V to +2 V
0 to ±2,000 UI in 2 mUI steps
–1 V to + 1 V in 1 mV steps
Ch ID – connected to N4960A channel
Run – BER measurement running
Errors – bit errors occurring
Data loss – no data detected
Sync loss – not synchronized to the incoming data stream
Atten – error condition occurred and recorded into error log
1. At <= 28 Gb/s
General specifications
Remote Control Interface
Power Requirements
USB2.0 and IEEE-488 (GPIB)
100 to 240 VAC, auto-ranging
Voltage
Frequency
50 to 60 Hz
Power Consumption
Temperature, Operating
Temperature, Non-Operating
Dimensions (Height, Width, and Depth)
N4960A
N4951A
N4952A
N4951B
PG/ED Cable Length
Mass
170 W maximum
+15º to +35º C
–40º to +70º C
100 mm (3.9 in) x 214 mm (8.4 in) x 425 mm (16.7 in)
50 mm (1.9 in) x 109 mm (4.3 in) x 222 mm (8.7 in)
50 mm (1.9 in) x 109 mm (4.3 in) x 222 mm (8.7 in)
50 mm (1.9 in) x 109 mm (4.3 in) x 273 mm (10.75 in)
1.0 m (39.7 in)
N4960A
3.2 kg (7.0 lbs)
0.86 kg (30.3 oz)
0.86 kg (30.3 oz)
1.0 kg (35.3 oz)
N4951A (with cable)
N4952A (with cable)
N4951B (with cable)
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