optical network terminal (ONT)
81.5512BL
Tellabs
Manufactured by Tellabs, the 81.5512BL (TITAN 532L GR CONTR) is an optical network terminal (ONT). Circular Telecom sources, tests, and resells surplus and refurbished...
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optical network terminal (ONT)
network/telecom equipment component
81.5512BRevH
Tellabs
The 81.5512BRevH is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "81.5512B Rev. H", it is available through Circular...
optical network terminal (ONT)
81.5512L
Tellabs
The 81.5512L is an optical network terminal (ONT) manufactured by Tellabs. Listed by the manufacturer as "TITAN-5500 GR CONTR", it is available through Circular...
network/telecom equipment component
81.55130
Tellabs
The 81.55130 is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "LAN INTERFACE PANEL", it is available through Circular...
network/telecom equipment component
81.5514
Tellabs
Manufactured by Tellabs, the 81.5514 (TITAN-5500 QUAD DS1 PR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
81.5514A
Tellabs
Looking for the Tellabs 81.5514A? This network/telecom equipment component, described by the manufacturer as "TITAN-5500 QUAD DS1 PR", is stocked and resold through...
network/telecom equipment component
81.5514DD
Tellabs
Manufactured by Tellabs, the 81.5514DD (TITAN-5500 OCT DS1 PR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
81.5514DDL
Tellabs
Manufactured by Tellabs, the 81.5514DDL (TITAN-5500 DBL DENS) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
81.5514L
Tellabs
Looking for the Tellabs 81.5514L? This network/telecom equipment component, described by the manufacturer as "TITAN-5500 LN LPBK MOD", is stocked and resold through...
network/telecom equipment component
81.5515
Tellabs
The 81.5515 is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "TITAN-5500 T1LN INTFC", it is available through Circular...
network/telecom equipment component
81.5515C
Tellabs
Looking for the Tellabs 81.5515C? This network/telecom equipment component, described by the manufacturer as "TITAN-5500 CARRIER MOD", is stocked and resold through...
network/telecom equipment component
81.5515DD
Tellabs
The Tellabs 81.5515DD is a network/telecom equipment component — originally specified as "TITAN-5500 OCT PR" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
81.5516
Tellabs
Tellabs 81.5516: a network/telecom equipment component (TITAN-5500 DS1/1 TSI). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
81.5516DD
Tellabs
Manufactured by Tellabs, the 81.5516DD (T-5500 OCT DS1 TSI) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
81.5517
Tellabs
The 81.5517 is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "TITAN-5500 DS3/1 PR", it is available through Circular...
network/telecom equipment component
81.5517A
Tellabs
Tellabs 81.5517A: a network/telecom equipment component (TITAN 5500 DS3/1 PORT). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
81.5517A-REV-01
Tellabs
The Tellabs 81.5517A-REV-01 is a network/telecom equipment component — originally specified as "TITAN-5500 DS3/1 PR" — available refurbished or as surplus stock via...
network/telecom equipment component
81.5517A-REV-F
Tellabs
Tellabs 81.5517A-REV-F: a network/telecom equipment component (TITAN-5500 DS3/1 PR). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
81.5517A-REV-I
Tellabs
Looking for the Tellabs 81.5517A-REV-I? This network/telecom equipment component, described by the manufacturer as "TITAN-5500 DS3/1 PR", is stocked and resold through...
network/telecom equipment component
81.5517A-REV-I&
Tellabs
Tellabs 81.5517A-REV-I&: a network/telecom equipment component (TITAN-5500 DS3/1 PT). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
81.5517A-REV-L
Tellabs
Tellabs 81.5517A-REV-L: a network/telecom equipment component (TITAN-5500 DS3/1 PR). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
81.5517A-REV-M
Tellabs
Manufactured by Tellabs, the 81.5517A-REV-M (TITAN-5500 DS3/1 PR) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
81.5517A-REV-S
Tellabs
The 81.5517A-REV-S is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "TITAN-5500 DS3/1 PR", it is available through...
network/telecom equipment component
81.5517A-REV-T
Tellabs
Tellabs 81.5517A-REV-T: a network/telecom equipment component (TITAN-5500 DS3/1 PR). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
81.5517B
Tellabs
Looking for the Tellabs 81.5517B? This network/telecom equipment component, described by the manufacturer as "TITAN-5500 DS3/1 PT", is stocked and resold through...
network/telecom equipment component
81.5517C
Tellabs
The Tellabs 81.5517C is a network/telecom equipment component — originally specified as "TITAN-5500 DS3/1 PRT" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
81.5517L
Tellabs
Looking for the Tellabs 81.5517L? This network/telecom equipment component, described by the manufacturer as "TITAN-5500 LN LPBK MOD", is stocked and resold through...
network/telecom equipment component
81.5518
Tellabs
The Tellabs 81.5518 is a network/telecom equipment component — originally specified as "TITAN-5500 T3 LN INTFC" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
81.5519
Tellabs
The 81.5519 is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "TITAN-5500 DS3/1 TSI", it is available through Circular...
network/telecom equipment component
81.5519-REV-S
Tellabs
The Tellabs 81.5519-REV-S is a network/telecom equipment component — originally specified as "TITAN-5500 DS3/1 TS1" — available refurbished or as surplus stock via...
network/telecom equipment component
81.55196
Tellabs
Looking for the Tellabs 81.55196? This network/telecom equipment component, described by the manufacturer as "TIME SLOT INTERCHANGE", is stocked and resold through...
equipment module
81.5520
Tellabs
Tellabs 81.5520: an equipment module (STS-1E PORT MODULE). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
equipment module
81.55209R5
Tellabs
Manufactured by Tellabs, the 81.55209R5 (END STAGE MODULE) is an equipment module. Circular Telecom sources, tests, and resells surplus and refurbished Tellabs...
network/telecom equipment component
81.5520BL
Tellabs
The Tellabs 81.5520BL is a network/telecom equipment component — originally specified as "TITAN-532L DSK/TP MOD" — available refurbished or as surplus stock via...
network/telecom equipment component
81.5520T
Tellabs
The 81.5520T is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "TITAN5500 STS1 PRT MOD", it is available through Circular...
optical network terminal (ONT)
81.55212R5
Tellabs
The Tellabs 81.55212R5 is an optical network terminal (ONT) — originally specified as "ENHNCD GR CONTR MOD" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
81.5524
Tellabs
The 81.5524 is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "TITAN-5500 TMG DISTN", it is available through Circular...
network/telecom equipment component
81.5524A
Tellabs
The 81.5524A is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "TITAN-5500 TMG DISTN", it is available through Circular...
network/telecom equipment component
81.55292R5
Tellabs
The Tellabs 81.55292R5 is a network/telecom equipment component — originally specified as "OPT PRT MAPPING MOD" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
81.55293R5
Tellabs
The 81.55293R5 is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "OPT PRT MAPPING MOD", it is available through Circular...
circuit card / line card
81.55294R5
Tellabs
Manufactured by Tellabs, the 81.55294R5 (OC-48 Interface card) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and refurbished...
network/telecom equipment component
81.55296R5
Tellabs
The Tellabs 81.55296R5 is a network/telecom equipment component — originally specified as "TSLT INTERCHANGE 384" — available refurbished or as surplus stock via...
network/telecom equipment component
81.5530C
Tellabs
The Tellabs 81.5530C is a network/telecom equipment component — originally specified as "TITAN-5500 COMM INTFC" — available refurbished or as surplus stock via Circular...
network/telecom equipment component
81.554
Tellabs
The 81.554 is a network/telecom equipment component manufactured by Tellabs. Listed by the manufacturer as "TITAN 532L ALM/TST PNL", it is available through Circular...
network/telecom equipment component
81.5540
Tellabs
Manufactured by Tellabs, the 81.5540 (TITAN 532L ALM/TST PNL) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
equipment module
81.5541A
Tellabs
The 81.5541A is an equipment module manufactured by Tellabs. Listed by the manufacturer as "TELLABS TITAN-5500 OPM3 MODULE", it is available through Circular Telecom's...
network/telecom equipment component
81.5542A
Tellabs
Manufactured by Tellabs, the 81.5542A (OC3 OPT PT SH RCH) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished...
network/telecom equipment component
81.5542A-FC
Tellabs
Manufactured by Tellabs, the 81.5542A-FC (81.5542A-FC Rev. D) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...