Chapter 1 73
Instrument Messages
Instrument Messages
Instrument Messages
10618 Dynamic range not optimum
10620 Cannot synchronize to RF amplitude (burst error)
10622 GSM RF sync delay is out of range
Change RF Sync Delay.
10624 Sync word not found
In a GSM measurement using demodulation, the training sequence code
(sync word) could not be found.
10626 Signal too noisy
In a GSM measurement, indicates that a burst could not be found in a
signal that appears noisy.
10628 Sync is RF Ampl (not Training Seq). Bits not accurate
10630 Marker X value not adjusted when right of Rise&Fall mark
10632 Incorrect trigger holdoff
10634 Break freq > FFT filter edge
10636 SCPI marker query not available in GSM Rise&Fall
10638 GSM Pwr Meas requires trig delay < −50 µs. Delay set to −50 µs
10640 Carrier frequency outside device’s transmit band
The entered channel/carrier frequency is not within the range of your
current mode setup selection of standard and device.
10642 ADC overload -- Carrier not at expected frequency
The carrier frequency of the signal m ay not match the instruments
channel frequency setting.
10644 Requested timeslot number not present
The selected timeslot is not on. (Timeslot is referenced to the trigger
point.)
10646 Tx Band Spur measurement not defined for mobiles
Only base station testing is available.
10648 Carrier power too low for optimum dynamic range
For better dynamic range, transmit band spur measurements require
>10 dBm signal power at the RF input port.
10650 Unexpected carrier frequency (BMT only)
The transmit band spur measurement only allows bottom (B), middle (M),
and top (T) channel frequencies for each supported frequency band. The
carrier frequency must be set to the bottom, middle or top frequency of the
current frequency band.