4 System
4.6 Alignments
Dependencies Only appears when "Align VXT Transceiver" on page 1821 is ON
Error message “Invalid alignment frequency range” is reported if start and stop
frequencies are invalid, such as:
1.
Stop frequency - Start frequency < 0
2.
the count of start and stop frequency is not even
3.
the frequency is out of range. See "More Information" on page 1824
4.
more than 5 pairs of start and stop frequency are listed
Preset 1.0 GHz, 2.0 GHz
More Information
When "Enable Extended Freq Range" on page 1823 is not active, the frequency
range depends on the VXT models. The table below lists the Start and Stop
Frequency Ranges for VXT models M9410A/11A/15A:
Hardware Options Min Frequency Max Frequency
M9410A/11A F06 330 MHz 6.08 GHz
M9410A/11A F06 & EP6 330 MHz 6.6 GHz
M9410A/11A F06 & LFE & EP6 6.5 kHz 6.6 GHz
M9415A/16A F06 330 MHz 6.6 GHz
M9415A/16A F08 330 MHz 8.6 GHz
M9415A/16A F12 330 MHz 12.9 GHz
When Enable Extended Freq Range is active, the frequency range depends on the
extensions connected to VXT models. The table below lists the Start and Stop
Frequency Range of VXT models with Radio Heads/CIU:
Connected with Radio Heads/CIU Min frequency Max frequency IF Frequency range
VXT+ CIU 5.9 GHz 12 GHz 1.4 GHz ~ 4.6 GHz
VXT+ CIU + RRH 24.25 GHz 43.5 GHz 2.5 GHz ~ 4.5 GHz
VXT + M1742A 10 GHz 32 GHz 3.0 GHz ~ 5.5 GHz
NOTE
The Min frequency and Max frequency are also the preset frequencies. It is
recommended to keep the preset frequency range for VXT models with
extensions. An alignment with the full IF Frequency range will be executed
ignoring the specific ranges.
The table below lists the Frequency Range of M941xE(VXT Models with M9471A)
Short Range Comms & IoT Mode User's &Programmer's Reference 1824