Tektronix RTX100B, Service Manual

Page: 26 / 178

Specifications
1-4
RTX100B ISDB-T RF Signal Generator Service Manual
Functional Specifications
Table 1-1: Functional specifications
Characteristics Description
System configuration
System OS Windows XP Professional
CPU 1.3 GHz
System memory 1 GB
Display 6.3 inch, XGA (1024 x 768), Windows Control Panel setting is SVGA (800 x 600)
Hard disk drive 250 GB
Expansion slot 1 - PCI slot
Electrical Specifications
Table 1-2: Mainframe
Characteristics Description
Maximum output rate
Hard disk
≥
120 Mbps
RAM
≥
200 Mbps
Maximum record rate
Hard disk
≥
120 Mbps (File size:
<
4 GB, just after disk format operation)
≥
90 Mbps (File size: 33 GB, just after disk format operation)
RAM
≥
200 Mbps
Internal reference clock For Output_clock, PCR/PTS/DTS, packet operation timing, and TDT/STT time.
Frequency 27 MHz
±
1 ppm when manufactured
Stability
±
0.5 ppm per year
±
1 ppm over temperature range
External reference/clock input
Connector type BNC
Input impedance, typical 50
Ω
Reference input
Frequency 8.129698 MHz, 10 MHz, and 27 MHz
Input level, typical Sine wave: 0
±
6 dBm
Square wave: 0.5 Vp-p to 3.0 Vp-p