LC APC Quad Adapter, Single-mode Fiber Optic Coupler
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General Details
LC APC Quad Adapter is one body four-channel LC-LC fiber optic coupler. It has low insertion loss ceramic mating sleeves and PEI housing in green color with a standard mounting flange same as the SC duplex adapter.
This 4-channel LC APC quad fiber optic adapter features the same mounting dimensions as an SC duplex adapter but has double port connections in the same space.
By choosing high-level ceramic sleeves, the insertion could be controlled to lower than 0.1dB as per customers’ needs. PEI material used for the outer body makes our LC adapter more suitable for high-temperature environment installation.

LC/APC Adapters, 4 Channels
Features:
- LC APC quad adapter in green color
- Using to couple LC/APC connectors in single-mode G652D, G657A fiber
- Precise ceramic coupling sleeve, low insertion loss
- RoHS compliant material used
- Stand flange with metal clip(optional)
- Same with SC duplex adapter dimension, good compatibility

Order Guide:
Product | Channels | Fiber Mode | Color | Part No. |
LC adapters | simplex | SM UPC | blue | FA-LCUSMSX |
SM APC | green | FA-LCASMSX | ||
MM OM1/OM2 | beige | FA-LCUM1SX | ||
OM3 | aqua | FA-LCUM3SX | ||
OM4 | Rose | FA-LCUM4SX | ||
duplex | SM UPC | blue | FA-LCUSMDX | |
SM APC | green | FA-LCASMDX | ||
MM OM1/OM2 | beige | FA-LCUM1DX | ||
OM3 | aqua | FA-LCUM3DX | ||
OM4 | Rose | FA-LCUM4DX | ||
quad | SM UPC | blue | FA-LCUSMQD | |
SM APC | green | FA-LCASMQD | ||
MM OM1/OM2 | beige | FA-LCUM1QD | ||
OM3 | aqua | FA-LCUM3QD | ||
OM4 | Rose | FA-LCUM4QD | ||
Attn: | 1. For LC duplex adapters, we have SC simplex type & square snap mount type for options. | |||
2. The above are adapters are standard flange. For short flange, pls specified when order. |
Spec
Connector Type | LC, SC, FC, MU, ST, MTRJ, Hybrid | |
Fiber Type | Singlemode | Multimode |
Insertion Loss | ≤0.2dB | |
Return Loss | PC≤-45dB; UPC≤-50dB; APC≤-60dB | ≤-30dB |
Durability | ≤0.2dB, after 1000 times | |
Operation Temperature | -40℃~+75℃ | |
Storage Temperature | -40℃~+85℃ |
Enquiry
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