Kedu ka esi ekewa transceivers anya dị ka ụdị teknụzụ na ụdị interface si dị?

Tupu mgbe ahụ, anyị webatara nhazi ọkwa nke transceivers ngwa anya wee mụta na enwere ike kewaa ndị na-ahụ maka ihe anya n'ime ndị na-eme ihe nkiri vidiyo, ndị na-eme ihe nkiri audio, telefon optical transceivers, digital optical transceivers, Ethernet optical transceivers, wdg Mgbe ahụ, ọ bụrụ na ekewa dị ka nkà na ụzụ, nke edemede. enwere ike ikewa transceivers anya n'ime?

Enwere ike kewaa ndị transceivers anya n'ụdị 3 dịka teknụzụ si dị: PDH, SPDH, SDH, HD-CVI.

PDH ngwa transceiver anya:
PDH (Plesiochronous Digital Hierarchy, Quasi-synchronous digital series) transceiver optical transceiver bụ obere ikike transceiver ngwa anya, ngwa jikọtara ọnụ, nke a na-akpọkwa ngwa-na-atụ, ikike bụ n'ozuzu 4E1, 8E1, 16E1.

800PX

transceiver anya SDH:
SDH (Mekọrịta Digital Hierarchy, synchronous digital series) ike transceiver anya dịtụ ukwuu, n'ozuzu 16E1 ruo 4032E1.

transceiver anya SPDH:
SPDH (synchronous Plesiochronous Digital Hierarchy) transceiver anya dị n'etiti PDH na SDH.SPDH bụ usoro mgbasa ozi PDH nwere njirimara nke SDH ( Synchronous Digital Series ) (dabere na ụkpụrụ nke mgbanwe mgbanwe koodu nke PDH, mgbe ị na-eji akụkụ nke teknụzụ netwọk SDH dị ka o kwere mee).

Ụdị ihu:
A na-ekewa ndị na-ahụ maka anya anya n'ime ihe ntanetị anya vidiyo, ndị na-ahụ maka anya ọdịyo, HD-SDI optical multiplexers, VGA optical multiplexers, DVI optical multiplexers, HDMI optical multiplexers, data optical multiplexers, telefon optical multiplexers, Ethernet optical multiplexers, na ịgbanwee multiplexers anya dị ka ha si dị. interfaces.


Oge nzipu: Dec-02-2021