8 Wire Pairs Downconverter
The PSR 080X is a highly efficient remote counterpart for the PSC 1600 converting the incoming voltage to 48 V DC for powering of active network components.
PSR 080X
Description
8 Wire Pairs Downconverter
for the Remote Powering System RPS 1600
The PSR 080X is a highly efficient remote counterpart for the PSC 1600 converting the incoming voltage to 48 V DC for powering of active network components. The PSR 080X delivers up to 120 W via eight feeding lines with a power efficiency of up to 92 %. To convert the full power of one PSC 1600 (240 W) at the remote site, two PSR 080X are required. The PSR is also available with IP68 ingress protection (PSR 082X).
Technical data
- Power output: ≤ 120 W (8wp)
- Up to 15 W per line @ 5 km range*
- Nominal output voltage: 48 V DC
- Nominal output current DC: 2.5 A (electronically regulated)
- RFT-C feeding voltage: 140 – 380 V DC
- RFT-C feeding current: < 60 mA (per each power sink)
- Up to 92% power efficiency
- Required components at central office: PSC 1600
- Small footprint (W x D x H): 220 mm x 170 mm x 54 mm
- IP65 ingress protection
- Surge protection acc. to ITU-T K.45
- PSR 0801 – 8 RFT-C lines with 1 m cable fittings
- PSR 0802 – 8 RFT-C lines with fast-access plug connectors
*assumed parameters: diameter of copper wire = 0.4 mm; wire resistance <1,500Ω
Application areas
FTTC – Feeding of active components in street cabinets from central office site, e.g. micro-DSLAMs, VDSL2-ONU
FTTB/H – Feeding of active components in buildings from central offices or street cabinets, e.g. micro-DSLAMs, ONU (Eth or VDSL out), fibre switches
Mobile nodes – Providing remote power for small cell-nodes for 4G / 5G networks (eNodeB)
Power resilience for critical telecommunication applications, e.g. emergency lines, monitoring systems, CCTV
Questions?
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