Fiberoptiska roterskarvar (FORJ) är den optiska motsvarigheten till elektriska släpringar. De möjliggör oavbruten överföring av optiska signaler medan de roterar runt sin axel.
De mest kostnadseffektiva alternativen är de med en enkel kanal. Eftersom fiberoptiken erbjuder nästan oändlig dataöverföröring kan man "multiplexa" önskade signaler och köra dem genom en fiber.
De tre mest använda våglängderna är 850 nm, 1310 nm och 1550 nm.
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Fiber type | SM/MM, 3 mm Kevlar/PVC or 2.9 mm armor |
Wavelength Length | 650-1650 nm |
Insertion Loss | <2 dB/RPT&RPTA; <3 dB/RFC; <3 dB/RST |
Connector | FC, SC, ST, SMA, or LC (PC and APC) |
Temperature | Working: -40 to 85°C; Storage: -50 to 85°C |
IP-Rating | IP 68 for all models |
Fiber type | Singlemode or multimode |
Wavelength Length | 650-1650 nm |
Insertion Loss | <3 dB |
Connector | FC/PC |
Temperature | Working: -40 to 85°C; Storage: -50 to 85°C |
IP-Rating | IP68 |
Fiber type | SM or MM, 2.9 mm armored jacket (SS) |
Wavelength Length | 650-1650 nm |
Insertion Loss | <2 dB |
Connector | FC, ST, and SC (APC finishes also available) |
Temperature | Working: -40 to 85°C; Storage: -50 to 85°C |
IP-Rating | None (Shock & Vibration: Telcordia GR1221CORE) |
Fiber type | Singlemode or multimode |
Wavelength Length | 1310, 1550 nm, or both (850, 1310 nm, or both) |
Insertion Loss | <2 dB (typical: <1 dB) |
Connector | FC, SC, ST, SMA, LC or /APCs |
Temperature | Working: -20 to 65°C; Storage: -25 to 75°C |
IP-Rating | IP 50 |
Fiber type | Single or multimode w/3 mm jacket (Kevlar/PVC) |
Wavelength Length | 650-1650 nm |
Insertion Loss | <2 dB (typical: <0.5 dB) |
Connector | FC, SC, ST, SMA, or LC (and APC finishes) |
Temperature | Working: -40 to 85°C; Storage: -50 to 85°C |
IP-Rating | IP 68 for all models |
Product | Fiber type | Wavelength Length | Insertion Loss | Connector | Temperature | IP-Rating | ||
---|---|---|---|---|---|---|---|---|
001 R Series (Single-Channel) | SM/MM, 3 mm Kevlar/PVC or 2.9 mm armor | 650-1650 nm | <2 dB/RPT&RPTA; <3 dB/RFC; <3 dB/RST | FC, SC, ST, SMA, or LC (PC and APC) | Working: -40 to 85°C; Storage: -50 to 85°C | IP 68 for all models | ||
003 RFCX Series | Singlemode or multimode | 650-1650 nm | <3 dB | FC/PC | Working: -40 to 85°C; Storage: -50 to 85°C | IP68 | ||
004 RPC series (Single-channel) | SM or MM, 2.9 mm armored jacket (SS) | 650-1650 nm | <2 dB | FC, ST, and SC (APC finishes also available) | Working: -40 to 85°C; Storage: -50 to 85°C | None (Shock & Vibration: Telcordia GR1221CORE) | ||
005 MJP Series (Single-channel) | Singlemode or multimode | 1310, 1550 nm, or both (850, 1310 nm, or both) | <2 dB (typical: <1 dB) | FC, SC, ST, SMA, LC or /APCs | Working: -20 to 65°C; Storage: -25 to 75°C | IP 50 | ||
MicroJx Series | Single or multimode w/3 mm jacket (Kevlar/PVC) | 650-1650 nm | <2 dB (typical: <0.5 dB) | FC, SC, ST, SMA, or LC (and APC finishes) | Working: -40 to 85°C; Storage: -50 to 85°C | IP 68 for all models |