Product guide

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RLH Industries, Inc. 936 N. Main Street, Orange, CA 92867 USA • tel (866) DO-FIBER • fax [phone]
email: [e-mail] • www.fiberopticlink.com
POWER SUPPLIES
RLH manufactures power supplies, converters, solar and battery backup systems to meet a
variety of telco and communications industry applications.
From our amazing Power Over Fiber system, which transmits electrical power over non-
conductive, all dielectric fiber, to complete stand alone, solar power systems for powering telco
equipment where local power isn’t available.
For rack mount applications, we manufacture slim, single space DC/DC converters and power
supplies with front panel controls and status indicators, as well as larger battery packs and high
density power supplies for powering multiple devices.
We also have a full range of wall and DIN rail mounts mounted units for indoor or cabinet
installation, With a wide variety of power supplies and converters to choose from, RLH can supply the right power equipment to fit
your needs.
POWER OVER FIBER Power Supplies
The RLH Fiber Optic Link Power Over Fiber (PoF) system
provides power transmission over three multimode optical
fibers. It is designed to provide true isolated power to a Fiber
Optic Link CO side card when line sealing current or local AC
power is not available..
The PoF system comprises 2 units; a Transmitter Unit to
produce the light energy, and a Receiver Unit to convert that
energy into DC power that can run a full spectrum of RLH
Fiber Optic Links.
The PoF Transmitter unit is a self contained housing that may be 19/23” rack or wall mounted and measures H3.5”xW13”xD11”. It
operates from a 24- 56 VDC power source, and LED and LCD indicators located on the front panel report system status and
operation. The PoF Receiver unit is a standard RLH single card form factor (7”x4”x1”) unit, and may be installed into any RLH Fiber
Optic Link card housing. The receiver has two fiber ST photovoltaic power receivers (PPC) that convert the laser light into electrical
energy, and a single fiber ST transmitter for monitoring and safety shutoffs in the event of a break in fiber continuity.
Transmitter Unit Receiver Unit
Part Number Description Configuration
8806-1600-01 Power Over Fiber Laser Transmitter Unit Power Required: Local 24-56VDC @ 2A maximum (45 Watts) Power Source
Fiber Type: Multimode, 62.5/125μm
Connector Style: ST
8805-1610-01 Power Over Fiber Receiver Unit Power Output: 24VDC @ 25mA maximum (0.6 Watts)
Fiber Type: Multimode, 62.5/125μm
Connector Style: ST
Standard Features
Provides true isolated power
Self monitoring
Delivers constant power
Eliminates copper wire running into a high GPR zone
Utilizes standard ST connectors and 62.5/125μm multimode fiber
Receiver unit is compatible with wide variety of housings
POWER SUPPLIES