FC Type Fiber Optic Connectors
HRFC Series
MU
Environment
SC
FC
sFeatures
1. JIS, IEC standards compliantand and fully intermateable with NTT's FC products.
JIC C 5970 (F01 type fiber optic connectors).
IEC 61754-13
Attenuators
2. Two types of plug frames
Conventional cutout key ring types and molded key ring types are available.
Important Notice
Plug key width : 2.1mm
Adapter key width : 2.2mm
Terminators
sApplications
Public communications lines, CATV, Test equipment, etc.
47
sProduct
Specifications
Ratings
Operating temperature range
-25°C to +70°C
Storage temperature range
-25°C to +70°C
MU
Item
Optical
Characteristics
Insertion Loss
Return Loss
Ferrule withdrawal
Cable retention
(Straight pull)
Durability
(cycles, mating/un-mating)
Vibration
Shock
Humidity
(Temperature/ humidity- cycles)
Change of temperature
Dry heat
Cold
Salt mist
(SM)
(GI)
(SM)
(GI)
Test Method (IEC 61300)
Wavelength 1310nm (LD)
Wavelength 1310nm (LED)
Wavelength 1310nm (LD)
Extract Zirconia gauge 2.499 ±0.0005 mm
dia from split sleeve.
98N tensile load for minute.
1000 times
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm,
2 hours in each of the 3 axis.
Acceleration of 981 m/s
2
, 6 ms duration,
sin half-wave waveform, 10 cycles in each of the 3 axis.
-10°C to 65°C, humidity: 90% to 96% 20 cycles
-40°C to +70°C 42 cycles
(Complies with Telcordia standard GR-326-CORE)
960 hours at 85°C
960 hours at -25°C
48 hours in a 5% concentration of salt mist
Specifications
0.5dB max. (PC, AdPC, APC)
0.3dB max. (PC)
22dB min.(PC) 40dB min.(AdPC) 60dB min. (APC)
22dB min. (PC)
Copper alloy split sleeve
Zirconia split sleeve
2N to 5.9N
2N to 3.9N
Mechanical Characteristics
1) Insertion loss fluctuation after test: 0.2dB max.
2) No visible damage, dislocation of clamp or cable.
SC
1) Insertion loss fluctuation after test: 0.2dB max.
2) No visible damage, cracks or part dislocation.
FC
Environmental
Characteristics
No significant corrosion.
Harsh
Environment
sMaterials
Part
Material
Brass, Stainless steel or Zinc alloy
Stainless steel
Zirconia
Brass
Copper alloy
Brass
Stainless steel
Attenuators
Plug housing
Spring
Ferrule
Adapter
Split sleeve
Receptacle
Attenuator housing
Terminators
48
PCB设计
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