Anritsu BERTWave Series, Руководство по эксплуатации, Страница: 430 / 466

Appendix A Specifications
A-34
Table A.3.12-3 Recovered Clock Output
Item Specifications
Output Mode The signal output from CRU Output can be selected from Recovered Clock or
input signal.
The through output of the input signal can be output only when the input
signal is Clock.
Recovered Mode When Recovered Clock Out is set to Recovery Clock
Amplitude Typical 440 mVp-p
Min. 340 mVp-p
Clock Frequency 6.375 to 7.25 GHz (1/8 Clock for 53 Gbaud Operation and 1/4 Clock for 26
Gbaud Operation)
Additive Jitter
(RMS)
Typical 200 fs*
1,
*
2,
*
3
Max. 400 fs*
1,
*
2
Loop Bandwidth Selectable from the list as follows.
4MHz
10MHz
Bitrate/1667
Attenuation: –20 dB/dec
Lock Detection Detection function is available.
Through Mode When Recovered Clock Out is set to Through
Amplitude Typical 220 mVp-p
Min. 200 mVp-p
Operation
Frequency
0.1 to 1.81 GHz, 3.19 to 3.625 GHz (3.625 GHz is the 1/16 Clock of 58 GHz)
Additive Jitter
(RMS)
Typical 200 fs*
1,
*
3
Max. 400 fs*
1
Connector SMA, Connector (f)
Termination 50
Ω
, AC coupled
Waveform Format Square wave
*1: 26.5625 Gbaud, 53.125 Gbaud, when inputting a clock pattern, Outer
OMA = 0 dBm input
*2: LBW = 4 MHz
*3: At 25±5°C