78p2343jat Teridian Semiconductor Corporation, 78p2343jat Datasheet - Page 23

• Manufacturer Part Number: 78p2343jat
• Description: 3-port E3/ds3/sts-1 With Jitter Attenuator
• Manufacturer: Teridian Semiconductor Corporation

ELECTRICAL SPECIFICATIONS
PARAMETER
Transmitter Amplitude
Transmitter Amplitude Mismatch
Transmitter Pulsewidth Mismatch
Transmitter Pulsewidth
PARAMETER
Transmitter Amplitude
Transmitter Amplitude Mismatch
Transmitter Power
at 22.368 MHz
Harmonic Power
at 44.736 MHz
PARAMETER
Transmitter Amplitude
Transmitter Amplitude Mismatch
Transmitter Power
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E3 – TRANSMITTER SPECIFICATIONS
DS3 – TRANSMITTER SPECIFICATIONS
STS-1 – TRANSMITTER SPECIFICATIONS

2005 Teridian Semiconductor Corporation
CONDITION
Measured at 0ft of terminated
75ohm cable with LBO pin held
high (enabled).
Ratio of amplitudes of positive and
negative pulses measured at pulse
peaks.
PRBS15 pattern band-limited to
207.36MHz.
CONDITION
Measured at 0ft of terminated
75ohm cable.
Ratio of amplitudes of positive and
negative pulses measured at pulse
centers
Ratio of widths of positive and
negative pulses measured at pulse
half amplitude
Measured at 0ft of terminated
75ohm cable.
CONDITION
Measured at 0ft of terminated
75ohm cable with LBO pin held
high (enabled).
Ratio of amplitudes of positive
and negative pulses measured at
pulse peaks.
All ones pattern, 3kHz bandwidth
All ones pattern
Power below fundamental at
22.368MHz
(continued)
(see timing diagram)
3-port E3/DS3/STS-1 LIU
with Jitter Attenuator
0.95
0.95
12.1
MIN
MIN
MIN
-1.8
-2.7
900
700
700
0.9
0.9
1000
TYP
14.8
TYP
TYP
800
825
78P2343JAT
MAX
1100
MAX
MAX
1.05
1.05
+5.7
+4.7
850
950
-20
1.1
1.1
17
Rev 2.2
mVpk
mVpk
mVpk
UNIT
UNIT
UNIT
dBm
dBm
dBm
ns