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参数资料
| 型号： | 78P2253-IGT |
| 厂商： | Electronic Theatre Controls, Inc. |
| 英文描述： | XTAL CER SMT 11X5 4PAD |
| 中文描述： | 收发器 |
| 文件页数： | 16/23页 |
| 文件大小： | 107K |
| 代理商： | 78P2253-IGT |
78P2253
E4/STM-1/STS-3/OC-3
Transceiver
16
ELECTRICAL SPECIFICATIONS
(continued)
RECEIVER SPECIFICATIONS
The following specifications are met with the external components.
PARAMETER
CONDITION
MIN
NOM
MAX
UNIT
LOS Threshold
0.1
V
RECEPTION PERFORMANCE
Return Loss
7MHz to 240MHz
15
dB
RECEIVER JITTER TOLERANCE
STS-3 and OC-3 jitter tolerance specifications are in ANSI T1.105.05-1994 and Telcordia TR-NWT-000253,
Issue 2, Dec. 1991. STM-1 specifications are in ITU-T G.825. They are identical except that STM-1 specifies
both jitter and wander. The E4 specifications are found in ITU-T G.823. The STM-1 specification is the tightest
and covers the largest frequency range.
PARAMETER
Receiver Jitter Tolerance
CONDITION
12
μ
Hz to 178
μ
Hz
1.6mHz to 15.6mHz
125mHz to 19.3 Hz
500Hz to 6.5kHz
65kHz to 3.5MHz
MIN
2800
311
39
1.5
0.15
NOM
MAX
UNIT
UI
Note 1: Not tested in production
0.01
0.1
1
10
100
1000
10000
1.E-06
1.E-05
1.E-04
1.E-03
1.E-02
1.E-01
1.E+00
1.E+01
1.E+02
1.E+03
1.E+04
1.E+05
1.E+06
1.E+07
STM-1
E4
相关PDF资料 |
PDF描述 |
|---|---|
| 78P7200 | Line Interface Unit |
| 78P7200-IH | Line Interface Unit |
| 78P7200 | E3/DS3/STS-1 Transceiver |
| 78P7200L | E3/DS3/STS-1 Transceiver |
| 78P7200L-IGT | E3/DS3/STS-1 Transceiver |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 78P2254 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:OC-3 / STM-1 / STS-3 / E4 Transceivers |
| 78P2254-IGT | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Telecomm/Datacomm |
| 78P2342-IGT | 制造商:TERIDIAN 制造商全称:TERIDIAN 功能描述:2-port E3/DS3/STS-1 LIU with Jitter Attenuator |
| 78P2342-IGT/A07 | 制造商:TERIDIAN 制造商全称:TERIDIAN 功能描述:2-port E3/DS3/STS-1 LIU with Jitter Attenuator |
| 78P2342-IGT/F | 制造商:Maxim Integrated Products 功能描述:LEAD FREE - Rail/Tube |
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