PT5300 |
5
Timing resolution:
0.5
◦
fsc
SCH phase:
Default 0
◦
, adjustment ± 180
◦
, resolution < 1
◦
S/N ratio:
60 dB unweighted to 5 MHz
Jitter:
Burst jitter: ± 0.5
◦
Sync jitter: ± 0.5 ns (based on design and burst jitter value)
Output monitoring:
Continuous of output level with error flag on
“Changeover” connector.
Detectors can be disabled
2.5 Communication interface
The PT5300 is equipped with a 9 pole male D-Sub connector which provides RS232 communication to the
instrument. Please see section 7 for more information about remote control of the PT5300.
An Ethernet port provides a Telnet interface for remote control and an optional SNTP v4 Time Server; PT8643. The
SNTP option requires that a PT8616 GPS genlock module is installed.
If both the computer and the PT5300 are configured with a static IP address (and the same Subnet Mask) a straight-
through or crossover Ethernet cable can be used to connect the computer and the PT5300 directly.
2.6 Changeover Control
A built-in fault detection circuitry determines when to send an error flag to the PT5211 Changeover Unit. The
detector for each output can be disabled internally, so the user can determine which signals will participate in the
automatic switching decision.
2.7 Presets
Six complete instrument presets are stored in a non-volatile memory.
The presets have names consisting of up to 16 letters. The preset name is displayed when the preset is active.
2.8 Options
– Description and Technical Specifications
2.8.1 PT8608 Dual Black Burst Generator
NB
– These specifications also apply to the built-in Dual Black Burst generator
2 Black Burst generators individually configurable to PAL or NTSC
Number of outputs:
2 with independent timeable outputs
Connectors:
2 x BNC
Output Impedance:
75
Ω ± 0.5 Ω
Return loss:
> 36 dB, up to 5 MHz
Sync Amplitude:
300 mV ± 2%, (PAL), 286 mV ± 2%, (NTSC)
Burst Amplitude:
300 mV ± 2%, (PAL), 286 mV ± 2%, (NTSC)
Timing range:
± 4 fields (PAL), ± 2 fields (NTSC)
Timing resolution:
0.5
◦
of subcarrier
SCH phase:
Default 0
◦
, adjustment ± 180
◦
, resolution < 1
◦
S/N ratio:
Better than 60 dB unweighted to 5 MHz
Jitter:
< ± 0.5 ns
Summary of Contents for PT5300
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