User's Manual

ECLIPSE2 IPCommander User
Manual
The HPF filter function is specified by setting the pass frequency
kHz.
6.2.19. Low Pass Filter (LPF)
The LPF filter function is specified by setting the cuttoff frequency value from 100Hz to 3.4
kHz.
6.2.20. Pass Filter (BPF)
IP Commander will combine the lowpass filter and the highpass filter to form
filter. The frequency range is from 100Hz to 3.4KHz
6.2.21.
Band Stop Filter (BSF)
IP Commander will combine the lowpass filter and the highpass filter to form a
bandstop filter The frequency range is from 100Hz to 3.4KHz
6.2.22.
APCO P25 Demodulator
The P25
demodulator provides the function for an APCO P25 Receiver.
Available channel bandwidths are 12.5KHz and 25KHz.
It us
es NAC codes to determine channel access.
The demodulator can receive P25 voice and data messages, as well as Trunking
Blocks (TSBKs).
6.2.23. APCO P25 Modulator
The P25 modulator provid
es the function for an APCO P25
Transmitter. It s
upports C4FM deviation scale from 90% to 110%
For maintenance purposes,
the P25 modulator has the ability to generate
the P25 STD
1011 and high deviation patterns
patterns by using the transmitter’s C4FM tab within the “Channel” panel
Manual
The HPF filter function is specified by setting the pass frequency
value from 200Hz to 3.4
The LPF filter function is specified by setting the cuttoff frequency value from 100Hz to 3.4
IP Commander will combine the lowpass filter and the highpass filter to form
filter. The frequency range is from 100Hz to 3.4KHz
Band Stop Filter (BSF)
IP Commander will combine the lowpass filter and the highpass filter to form a
bandstop filter The frequency range is from 100Hz to 3.4KHz
APCO P25 Demodulator
demodulator provides the function for an APCO P25 Receiver.
Available channel bandwidths are 12.5KHz and 25KHz.
es NAC codes to determine channel access.
The demodulator can receive P25 voice and data messages, as well as Trunking
es the function for an APCO P25
upports C4FM deviation scale from 90% to 110%
the P25 modulator has the ability to generate
1011 and high deviation patterns
built-in. Activate these
patterns by using the transmitter’s C4FM tab within the “Channel” panel
29
value from 200Hz to 3.4
The LPF filter function is specified by setting the cuttoff frequency value from 100Hz to 3.4
IP Commander will combine the lowpass filter and the highpass filter to form
a bandpass
IP Commander will combine the lowpass filter and the highpass filter to form a
The demodulator can receive P25 voice and data messages, as well as Trunking
Signalling
the P25 modulator has the ability to generate