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- Patch Cord SC-ST MM Duplex
- Specifications
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SC stands for Subscriber Connector- a general purpose push/pull style Connector developed by NTT. SC has an advantage in keyed duplexibility to support send/receive channels.
ST stands for Straight Tip - a quick release bayonet style Connector developed by AT&T. ST were predominant in the late 80s and early 90s.
Features:
1. Low insertion loss(≤ 0.20dB)and high return loss(≥ 55 dB)
2. Free-floating ceramic ferrule
3. UL-rated plastic housing and boot
4. Boots in a variety of colors
5. High precision alignment connector
Applications:
1. Local Area Networks (LANs) and Wide Area Networks (WANs)
2. Fiber Optic CATV, FTTH, FTTB, FTTP etc
3. Fiber Optic telecommunication systems
4. Transmission Mode (ATM)
5. Fiber Optic Backbone
6. Military Instrumentation
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| Specifications |
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Single mode |
Multimode |
| Insert Loss |
≤0.20dB |
≤0.25dB |
| Return Loss |
≥50 dB (PC) |
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| ≥55 dB (UPC) |
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| ≥65 dB (APC) |
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| Durability |
<0.20 dB typical change, 1000 mating |
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| Operating Temperature |
From -40 to + 80°C |
From -40 to + 80°C |
| Ferrule Hole Sizes |
125.0+1/-0μm, Concentricity: ≤1.0μm |
125μm, Concentricity: 1≤3μm |
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125.5+1/-0μm, Concentricity: ≤1.0μm |
127μm, Concentricity: 1≤3μm |
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126.0+1/-0μm, Concentricity: ≤1.0μm |
128μm, Concentricity: 1≤3μm | | |
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