External Fiber Optical Transmitter
Maelezo Mafupi:
GGE-50LT Series 1550nm rnal Fiber Optical Transmitter
Tabia utendaji
- 1.19 "1U rack lililotoka Chassis, pamoja na LCD screen kuonyesha data ya kazi mbalimbali na taarifa kuvunjika kwa usahihi, vifaa na GB standard II transponder kufuatilia na mtandao.
- 2.Frequency Range 47 ~ 1082MHz.
- 3.USA awali AOI laser, LiNbo3 nje moduleta, awamu bora mosulation mbinu kuboresha nguvu pembejeo fiber na kuongeza maambukizi umbali.
- 4.Built katika microcomputer mzunguko ufuatiliaji moja kwa moja, kuhakikisha imara pato nguvu na kupanua maisha laser ya.
- 5.Hot-swappable nguvu mbili ugavi mkono. 48V / 220V hiari.
- 6.AGC / MGC mode hiari, OMI inaweza kuwa kwenye tovuti ya.
- 7.RS232 mawasiliano interface na SNMP usimamizi wa mtandao, Backup na matengenezo zaidi rahisi.
Kiufundi specifikation
Data Ufundi |
GGE-50LTxxA |
GGE-50LTxxB |
GGE-50LTxxC |
Mganda Urefu |
1540-1563nm |
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Rated maambukizi umbali |
50km (Analog) 75km (Digital) |
75km (Analog) 100km (Digital) |
100km (Analog) 150km (Digital) |
upana wa mistari |
≤1 |
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Sawa Noise Kiwango |
≤ 160dB / Hz |
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Side Mode kukandamiza |
≥ 45 |
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Optical Pato Power |
1 * 2-1 * 9DB |
2 * 5-2 * 9DB |
2 * 5-2 * 9DB |
Optical Outlet |
1 |
2 |
2 |
Optical Kiunganishi |
FC / APC & SC / APC |
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RF AGC Range |
± 10dB |
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Bandwidth |
47-862 & 1080MHz |
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flatness |
≤ 0.75 |
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RF Ingiza cha |
18 ~ 28dBmV |
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RF Ingiza Plethismografia |
75Ω |
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Ingiza Return Hasara |
≥ 16dB |
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CNR |
≥ 53dB |
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CTB |
≥ 65dB |
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CSO |
≥ 65dB |
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SBS Kuzuia |
13,16dBm adjustable |
13,16,18dBm adjustable |
13,16,18,19dBm adjustable |
SNMP |
RJ45 & RJ232 |
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Kazi Voltage |
AC220V (160-265V) & DC48 (30-72V) |
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Kazi Joto |
-5 ℃ ~ + 65 ℃ |
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Unyevu kama |
Max 95%, hakuna condense |
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Bidhaa Size |
483x455x44mm |
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Unit Kifurushi Size |
590 × 485 × 110mm |
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Net Weight |
kilo 5 |
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Carton Pato uzito |
6kg (2 majukumu) |