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16E1 75-120 Impedance Converter (BNC)
16 75 ohm E1 BNC interfaces ye looi në 120 ohm E1 interfaces, 75 ohm ku 120 ohm impedance signal ye looi në dhöl yiic, ka cïn riɛl ye wïc.
Detalji proizvoda
Bayanna karen
16 port impedance converter for E1 G.703 75Ω to 120Ω interface impedance converter for equipment without requiring power supply, easy to use. 16 port impedance converter for E1 G.703 75Ω to 120Ω interface impedance converter for equipment without requiring power supply, easy to use.
Funksiɔn Features
◆E1 72/120 interface level ee ITU-T G.703 level template standard ye gam;
◆75 Euro ku 120 Euro Impedance Signal Converter
◆A sɔrɔ bɛ̈ɛ̈i wëu.
Parameters teknis
◆ Interface E1
|
Bit Rate (Bit Rate) |
2048±50ppm |
|
|
Impedance |
75WWala balans |
120WBalance |
|
"Signal" (pulse) ye cɔl peak voltage |
2.37V |
3.0V |
|
Nominal peak voltage for "empty number" (no pulse) (Voltage ye cɔl peak voltage ye cɔl peak voltage ye cɔl peak voltage ye cɔl peak voltage ye cɔl peak voltage ye cɔl peak voltage) |
0±0.237V |
0±0.3V |
|
Nominal pulse width |
244ns |
|
|
Pulse amplitude ratio positive negative pulse amplitude ratio at the middle point of pulse width (Pulse amplitude ratio positive negative pulse amplitude ratio at the middle point of pulse width) |
0.95～1.05 |
|
|
Positive negative pulse width ratio at nominal pulse half-width |
0.95～1.05 |
|
◆ Luɔi luɔi
Tɛmɛ tɛmɛ: -10 ℃ ~ 50 ℃
Luɔi: 0% ~ 95% (No condensation)
Tɛmɛ tɛmɛ: -40 ℃ ~ 85 ℃
Kuen ye tɔ̈ɔ̈u: 5% ~ 95% (cïn condensation)
MTBF: > 500,000 hours
Aplikasi
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