P3000
SPECIFICATIONS
Electrical
At T = 25ºC and as reference circuit Fig. 2 unless otherwise stated.
Parameter
Insertion Loss
Conditions
TX port (1,3) to line port (9,10)
TX port (1,3) to line terminals (matching
loss included)
Line terminals to RX port (4,6)
Frequency Response
TX port to line port 200Hz – 4kHz
TX port to line terminals 300Hz – 3.4kHz
Line terminals to RX port 300Hz – 3.4kHz
Transhybrid loss
Return Loss
Distortion
(1)(2)
TX signal splashback
distortion at RX port
Harmonic
Intermodulation
RX signal distortion
at RX port
Harmonic
Intermodulation
TX signal distortion
at line terminals
Harmonic
Intermodulation
Voltage Isolation
(3)
Operating Range:
Functional
Storage
Humidity
(4)
Min
-
-
-
-
-
-
-
-
Typ
1.8
6.2
2.8
±0.05
±0.1
±0.1
>30
>17
Max
-
-
-
-
-
-
-
-
Units
dB
dB
dB
dB
dB
dB
dB
dB
300Hz – 3.4kHz
300Hz – 3.4kHz
Fundamental
≥600Hz
@ 0dBm in line
Tones 1.5kHz, 2.1Hz total 0dBm in line
-
-
≤-90
<-90
-
-
dBm
dBm
Fundamental
≥600Hz
@ 0dBm in line
Tones 1.5kHz, 2.1Hz total 0dBm in line
-
-
≤-90
≤-90
-
-
dBm
dBm
Fundamental
≥600Hz
@ 0dBm in line
Fundamental
≥600Hz
@ -6dBm in line
Tones 1.5kHz, 2.1Hz total 0dBm in line
50Hz
DC
Ambient
-
-
-
3.88
5.5
-25
-40
-
≤-65
≤-80
-70
-
-
-
-
-
-
-
-
-
-
+85
+125
95
dBm
dBm
dBm
kVrms
kV
ºC
ºC
%RH
Notes:
1. For optimum distortion performance DC
currents through pins 1 and 3 should not
exceed 50µA, and currents through pins 4 and
6 should not exceed 3µA. DC resistance
between pins 1-3, 115Ω nominal. DC
resistance between pins 4-6, 1.6kΩ nominal.
2.
Caution:
do not pass DC through P3000.
Telephone line current etc. must be diverted
using semiconductor line hold circuit.
PROFORM 231/10
3. Components are 100% tested at 6.5kVDC.
4. Excludes shipping materials. Components are
dry-packed and sealed as shipped. Handle in
accordance with IPC/JEDEC J-STD-033
procedure for components classified as
IPC/JEDEC J-STD-020 Moisture Sensitivity
Level 5a.
Page 2 of 4
May 2005
ETAL [ ETAL Group ]
