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G657A2 Bend Insensitive Single Mode Fiber Optic Patch Cord with 7.5mm Minimum Bend Radius for FTTH MDU Applications

G657A2 Bend Insensitive Single Mode Fiber Optic Patch Cord with 7.5mm Minimum Bend Radius for FTTH MDU Applications

Marchio: WNRLN
Numero di modello: OS2-BIF-SM-004
Moq: 10 pezzi
prezzo: USD 0.90-9.00 / Piece
Dettagli dell' imballaggio: Busta individuale in PE con tappi antipolvere, scatola con marchio WNRLN, cartone ondulato per espor
Condizioni di pagamento: T/T,L/C,PayPal,Western Union
Informazioni dettagliate
Luogo di origine:
Guangdong, Cina
Certificazione:
ISO 9001:2015, RoHS, CE, ITU-T G.657 Compliant
Tipo di fibra:
Modalità singola OS2 (G657A1/G657A2 insensibile alla piegatura)
Norma ITU-T:
Conforme G.657.A1 / G.657.A2
Tipi di connettori:
Sc, LC, FC, st
Tipo polacco:
UPC / APC
Perdita di inserzione:
≤0,20 dB tipico, ≤0,30 dB massimo
Perdita di ritorno (UPC):
≥50dB
Perdita di ritorno (APC):
≥60db
Raggio di piegatura (G657A1):
Minimo 10 mm (1 giro, ≤0,75 dB a 1550 nm)
Raggio di piegatura (G657A2):
Minimo 7,5 mm (1 giro, ≤0,5 dB a 1550 nm)
Diametro del cavo:
0.9mm / 2.0mm / 3.0mm
Materiale della giacca:
PVC/LSZH/OFNP/OFNR
Lunghezza d'onda operativa:
1310nm / 1550nm
Temperatura operativa:
-40 ° C a +75 ° C.
Materiale della galleria:
Zirconia ceramica
Capacità di alimentazione:
100000 pezzi al mese
Evidenziare:

G657A1 Bend Insensitive Fiber Patch Cord

,

SM OS2 SC LC FC Connector

,

FTTH Compact Bending Resistant Jumper

Descrizione del prodotto
G657A1 G657A2 Bend Insensitive Single Mode Fiber Optic Patch Cord SC LC FC ST for FTTH Data Center
G657A1 / G657A2 Bend Insensitive Single Mode Fiber Optic Patch Cord
ITU-T G.657 Compliant | 7.5mm Minimum Bend Radius | Macro-Bend Optimized | SC LC FC ST Connectors
  • 7.5mm Minimum Bend Radius: G657A2 supports bends as tight as 7.5mm radius without significant signal degradation — ideal for MDU in-building wiring, tight corners, and high-density patching fields.
  • G652D Backward Compatible: G657A1/A2 fibers are fully compatible with standard G652D fiber — seamless splicing and connectorization with existing network infrastructure. Mode field diameter matched at 1310nm.
  • FTTH MDU Optimized: Specifically engineered for multi-dwelling unit in-building FTTH deployments where cables must navigate tight corners, small conduits, and crowded cable trays without performance loss.
G657A1 vs G657A2 vs G652D — Bend Performance Comparison
Parameter G652D (Standard) G657A1 (BIF) G657A2 (Advanced BIF)
Min Bend Radius 30mm 10mm 7.5mm
Bend Loss (1 turn, 7.5mm R) ≥5.0dB ≤2.5dB ≤0.5dB
Bend Loss (1 turn, 10mm R) ≥3.0dB ≤0.75dB ≤0.1dB
G652D Compatible N/A ✅ Full ✅ Full
Best Application Long-haul / Metro FTTH Drop / Last Mile MDU / Data Center / Tight Routing
Applications
FTTH In-Building MDU

Multi-floor risers with tight 90-degree turns in small conduits. G657A2 handles bends that standard G652D cannot.

High-Density Data Center

Tight cable management in 1U and 2U patch panels. Reduced bend loss ensures consistent link budgets in crowded racks.

Fiber to the Room (FTTR)

Invisible fiber deployment along baseboards, door frames, and through wall corners without performance penalty.

Factory Direct — ITU-T G.657 Compliant

All bend insensitive fibers are 100% OTDR tested with macro-bend verification at 1550nm. Available in G657A1 or G657A2 with SC, LC, FC, ST connectors. Custom cable diameter, jacket material, and length. Contact us for OEM/ODM and bulk pricing.

ITU-T G.657 Compliant 100% Bend Tested ISO 9001 Factory Custom OEM/ODM
Un buon prezzo.  in linea

Dettagli dei prodotti

Casa. > prodotti >
cavo di zona di fibra ottica
>
G657A2 Bend Insensitive Single Mode Fiber Optic Patch Cord with 7.5mm Minimum Bend Radius for FTTH MDU Applications

G657A2 Bend Insensitive Single Mode Fiber Optic Patch Cord with 7.5mm Minimum Bend Radius for FTTH MDU Applications

Marchio: WNRLN
Numero di modello: OS2-BIF-SM-004
Moq: 10 pezzi
prezzo: USD 0.90-9.00 / Piece
Dettagli dell' imballaggio: Busta individuale in PE con tappi antipolvere, scatola con marchio WNRLN, cartone ondulato per espor
Condizioni di pagamento: T/T,L/C,PayPal,Western Union
Informazioni dettagliate
Luogo di origine:
Guangdong, Cina
Marca:
WNRLN
Certificazione:
ISO 9001:2015, RoHS, CE, ITU-T G.657 Compliant
Numero di modello:
OS2-BIF-SM-004
Tipo di fibra:
Modalità singola OS2 (G657A1/G657A2 insensibile alla piegatura)
Norma ITU-T:
Conforme G.657.A1 / G.657.A2
Tipi di connettori:
Sc, LC, FC, st
Tipo polacco:
UPC / APC
Perdita di inserzione:
≤0,20 dB tipico, ≤0,30 dB massimo
Perdita di ritorno (UPC):
≥50dB
Perdita di ritorno (APC):
≥60db
Raggio di piegatura (G657A1):
Minimo 10 mm (1 giro, ≤0,75 dB a 1550 nm)
Raggio di piegatura (G657A2):
Minimo 7,5 mm (1 giro, ≤0,5 dB a 1550 nm)
Diametro del cavo:
0.9mm / 2.0mm / 3.0mm
Materiale della giacca:
PVC/LSZH/OFNP/OFNR
Lunghezza d'onda operativa:
1310nm / 1550nm
Temperatura operativa:
-40 ° C a +75 ° C.
Materiale della galleria:
Zirconia ceramica
Quantità di ordine minimo:
10 pezzi
Prezzo:
USD 0.90-9.00 / Piece
Imballaggi particolari:
Busta individuale in PE con tappi antipolvere, scatola con marchio WNRLN, cartone ondulato per espor
Tempi di consegna:
3-5 giorni lavorativi per stock, 10-20 giorni per produzione
Termini di pagamento:
T/T,L/C,PayPal,Western Union
Capacità di alimentazione:
100000 pezzi al mese
Evidenziare:

G657A1 Bend Insensitive Fiber Patch Cord

,

SM OS2 SC LC FC Connector

,

FTTH Compact Bending Resistant Jumper

Descrizione del prodotto
G657A1 G657A2 Bend Insensitive Single Mode Fiber Optic Patch Cord SC LC FC ST for FTTH Data Center
G657A1 / G657A2 Bend Insensitive Single Mode Fiber Optic Patch Cord
ITU-T G.657 Compliant | 7.5mm Minimum Bend Radius | Macro-Bend Optimized | SC LC FC ST Connectors
  • 7.5mm Minimum Bend Radius: G657A2 supports bends as tight as 7.5mm radius without significant signal degradation — ideal for MDU in-building wiring, tight corners, and high-density patching fields.
  • G652D Backward Compatible: G657A1/A2 fibers are fully compatible with standard G652D fiber — seamless splicing and connectorization with existing network infrastructure. Mode field diameter matched at 1310nm.
  • FTTH MDU Optimized: Specifically engineered for multi-dwelling unit in-building FTTH deployments where cables must navigate tight corners, small conduits, and crowded cable trays without performance loss.
G657A1 vs G657A2 vs G652D — Bend Performance Comparison
Parameter G652D (Standard) G657A1 (BIF) G657A2 (Advanced BIF)
Min Bend Radius 30mm 10mm 7.5mm
Bend Loss (1 turn, 7.5mm R) ≥5.0dB ≤2.5dB ≤0.5dB
Bend Loss (1 turn, 10mm R) ≥3.0dB ≤0.75dB ≤0.1dB
G652D Compatible N/A ✅ Full ✅ Full
Best Application Long-haul / Metro FTTH Drop / Last Mile MDU / Data Center / Tight Routing
Applications
FTTH In-Building MDU

Multi-floor risers with tight 90-degree turns in small conduits. G657A2 handles bends that standard G652D cannot.

High-Density Data Center

Tight cable management in 1U and 2U patch panels. Reduced bend loss ensures consistent link budgets in crowded racks.

Fiber to the Room (FTTR)

Invisible fiber deployment along baseboards, door frames, and through wall corners without performance penalty.

Factory Direct — ITU-T G.657 Compliant

All bend insensitive fibers are 100% OTDR tested with macro-bend verification at 1550nm. Available in G657A1 or G657A2 with SC, LC, FC, ST connectors. Custom cable diameter, jacket material, and length. Contact us for OEM/ODM and bulk pricing.

ITU-T G.657 Compliant 100% Bend Tested ISO 9001 Factory Custom OEM/ODM