Compare the construction, not only the category name.

Select up to three SUNPU product directions. Use the result to identify specification gaps before requesting samples or a quotation.

Choose models

Build a working shortlist.

Products from different families can be compared, but a valid substitute must still be reviewed against the same system role, interface, performance target, and environment.

Product 1Product 2Product 3

Side-by-side review

1 selected product.

Blank or different fields are review points—not automatic failures. Confirm the exact quoted construction and model-level evidence before approval.

Decision field	FC-DOME-4848-Core Dome Fiber Splice ClosureOpen product page →
System family	Fiber & Rack Management
Product role	Fiber / Splice Closure
Product direction	A dome-style 48-core splice-closure direction for protected fiber branching and joint management on aerial, duct, handhole, or project-defined outdoor routes.
Key identifiers	48 Core · Dome Closure · Outdoor
Nominal capacity	Up to 48 splice directions by selected tray stack
Installation	Aerial, pole, duct, or handhole direction by approved construction
Cable entry	Main and branch ports sized to the project cables
Sealing	Mechanical or heat-shrink direction; environmental rating by exact model
Management	Splice trays, reserve routing, fixation, and branch identification
Typical applications	Outdoor feeder joints FTTH branch points Campus and rural fiber routes
Configuration fields	Entry-port and sealing configuration Tray quantity and splice capacity Pole / aerial / wall mounting kit Grounding, splitter holder, labels, and accessory pack
RFQ inputs	Entry-port and sealing configuration Tray quantity and splice capacity Pole / aerial / wall mounting kit Required quantity and destination Target standard or project specification Packaging, labels, and document requirements

Use the shortlist

Turn the comparison into a model review.

Send the selected models together with the application, quantity, destination, target standard, required documents, and any reference specification. SUNPU can then confirm which differences matter for the quotation.

Request comparison review Open Selection Center Download RFQ template

Same label ≠ same construction

Category names can hide differences in conductor, shielding, connector, jacket, test basis, and packaging.

Missing field = question

A field not shown on the website should be confirmed in the quotation or controlled specification, not guessed.

System role comes first

Compare products that perform the same job in the channel and verify surrounding-component compatibility.

Evidence follows the model

Certificates, declarations, reports, and inspection records must be checked against the selected construction.