Appendix A Caractéristiques; Dsam-1500, -2500. -2600, -3500, 3600, 6000 Caractéristiques - JDSU Wavetek Série Guide De Démarrage

Appendix A Caractéristiques
DSAM-1500, -2500. -2600, -3500, 3600, 6000 Caractéristiques
DSAM-1500, -2500. -2600, -3500, 3600, 6000 Caractéristiques
Tableau 2 Product Caractéristiques
Item
Frequency
Range
Accuracy
Tuning Resolution
Channel Bandwidth
Analog Level Measurement
Signal Types
a
Range
Resolution
Resolution Bandwidth
b
Accuracy
Digital Level Measurement
Modulation Types
a
Range
Resolution
Resolution Bandwidth
b
Accuracy
Upstream Spectrum (Ingress
Scan)
50
Description
4 to 1,000 MHz
±10 ppm at 25° C (77° F)
Analog 10 KHz
Digital 50 KHz
Models ending in A, 8 MHz
Models ending in B, 6 MHz
CW, video and audio (NTSC, PAL,
and SECAM)
-40 to +60 dBmV (typical)
0.1 dB
330 KHz
± 1.5 dB typical at 25° C (77° F)
QPR, QPSK, QAM (DVB/ACTS)
-40 to +60 dBmV (typical)
0.1 dB
330 kHz
± 2.0 dB typical at 25° C (77° F)
DSAM Product Family Quick-Start Guide Rev. C