Backhaul Interface

Assembly

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Fiber optic or Ethernet connection to core network, with clock recovery and redundancy for high availability.

Direct parts	5
Total parts	7
Used in	1 assembly
Class	Assembly

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Fiber optic or Ethernet connection to core network, with clock recovery and redundancy for high availability. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Backhaul Interface parts and their functions

5 top-level parts · 7 parts in total · full bill of materials below

Backhaul Interface parts diagram: 1 CPRI transceiver IC, 2 SFP optical transceiver, 3 clock recovery PLL, 4 connector, 5 gigabit ethernet port. 7 parts in 5 top-level items. — Backhaul Interface parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	CPRI Transceiver IC	1×	Common Public Radio Interface transceiver, 614–2457 Mbps
2	SFP Optical Transceiver	2×	SFP transceiver, CWDM for upstream/downstream wavelengths
3	Clock Recovery PLL	1×	Phase-locked loop recovering 122.88 MHz from CPRI stream
4	Connector	2×	SC/APC or LC fiber connectors for primary and backup links
5	Gigabit Ethernet Port	1×	Gigabit Ethernet alternative for short-range links

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Build & assembly graph

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Bill of materials for Backhaul Interface

5 top-level lines · 5 rows shown · 7 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	CPRI Transceiver IC	small-cell-basestation-cpri-interface	1×	1	·	part
2	SFP Optical Transceiver	small-cell-basestation-sfp-rxtx	2×	2	·	part
3	Clock Recovery PLL	small-cell-basestation-clock-recovery	1×	1	·	part
4	Connector	connector	2×	2	·	part
5	Gigabit Ethernet Port	small-cell-basestation-ethernet-rj45	1×	1	·	part

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Where the backhaul interface is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Networking & Telecom 1 Small Cell Base Station

Used in 1 assembly

Small Cell Base Station

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks