Armored patch cord 7.0mm 2 Cores LSZH for Outdoor CPRI
Armored patch cord 7.0mm 2 Cores LSZH for Outdoor CPRI is used for Fiber to the Antenna, and Duplex Base Station Far Transmission Fiber Optic Patch Cable is kind of Indoor/Outdoor patch cord, built on LSZH cables with 7.0mm or 4.8mm diameter, with water blocking aramid yarns and UV resistant black out jacket.
Relative to Homerun Architecture (Separate cables from each remote radio to the base station.)
Fiber-fed remote radios (RRs) offer significant power savings (as little as 50% of the power for the same coverage area.)
Reduce wind and weight load on towers; avoid costly tower upgrades.
Reduce installation cost through fewer cables sheaths (70% less) compared to coax.
Reduce installation time and cost through fewer cable sheaths.
Fast and easy connection and upgrade via tower-top terminal.
Pre-provision for future equipment additions (spare ports).
Field-proven technology successfully deployed in FTTH; standards-driven reliability
FEATURES of armoured patch cord
Open bulkhead for easy access to SFP
Positive mechanical feedback to operator when fully mated
One-hand mating
Duplex LC interface
Bulkhead cutout allows for removal of transceiver through the bulkhead (no need to open PRH for transceiver replacement)
Robust bayonet locking for easy, fast, and secure mating
Multimode and single mode
Water proof, dust proof and corrosion resistant
Expansion to RJ45 and Power possible
Plug has tolerance free design, fully free floating on Z-axis
No Cable buckling during or after installatoin
Cost effective metal die cast bulkhead
Field installable version available
Fiber Specification of armoured fiber patch cord
Fiber type
50/125,9/125
Core Diameter
50 + 2.5
Core Non-Circularity
<=5.0 %
Cladding Diameter
125.0+1.0um
Cladding Non-Circularity
<=1.0 %
Coating Diameter
245+7
Coating-Cladding Concentricity Error
<=12.0um
Coating Non-Circularity
<=6.0um
Connecton Specification
ITEM
PARAMETER
Connector type
DLC/UPC
Insertion Loss
<=0.3db
Return Loss
>=35db
Fiber mode
Multi-mode,50/125,single mode,9/125
Operating wavelength
850nm, 1300nm,1310,1550nm
Test wavelength
850nm, 1300nm
Repeatability
<=0.1
Interchangeability
<=0.2dB
Durability
<=0.2dB
Fiber Length
1m, 2m….. any length optional.
Length and tolerance
10cm
Operating Temperature
-40C ~ +85C
Storage Temperature
-40C ~ +85C
Specification
Standard Duplex LC connector, well connected with standard LC adaptor Available Single mode and Multimode IP67 protection, salt-mist proof, humidity proof, dust proof Low insertion/return loss, steady optical transmitting. Light weight, waterproof, dustproof, moisture proof, Metal hard housing.
Usage of armoured fibre patch leads
Widely used in FTTA & FTTH Used for 3G 4G base station BBU, RRU, RRH, LTE