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Brand Name : Unifiber or OEM
Model Number : Polarization Maintaining Mechanical Optical Switch
Certification : ROHS
Place of Origin : China
MOQ : 10
Price : Negotiable
Payment Terms : L/C, T/T
Supply Ability : 1000pcs/day
Delivery Time : 3~5 days
Packaging Details : Blister case
Product : Polarization Maintaining Mechanical Optical Switch
Fiber : PM Panda Fiber
Type : Latching or Non-latching
Ports : 1 x 2 (2 x 2 optional)
Pigtail : 250um or 900um
Connector : SC/APC or specify
Polarization maintaining mechanical optical switch has been widely used in the field of PON networks, optical cross and connection system, network monitor, optical fiber ring protection along with excellent features: very low insertion loss(less than 0.5dB),fast switch speed, high stability & compact size.
Parameter | Unit | Specification | |
Wavelength range | nm | 1260~1360 or 1510~1610 | |
Switch type | / | Latching | Non-Latching |
Insertion loss | dB | ≤0.65 | |
WDL | dB | ≤0.20 | |
Extinction ratio | dB | ≥20 | |
Return loss | dB | ≥50 | |
Cross talk | dB | ≥55 | |
Repeatability | dB | ≤±0.03 | |
Switching speed | ms | ≤10 | |
Operating voltage (VDC) | V | 5 | |
Durability | Cycles | >100,00,000 | |
Operating current | mA | 40 | 28.1 |
Coil resistance | Ω | 125 | 178 |
Working axis | / | Both axis working | |
Handling power | mW | 500 | |
Operating temperature | ℃ | 0~70 | |
Storage temperature | ℃ | -40~85 | |
Fiber type | / | PM Panda Fiber | |
Dimensions | mm | 27(L) x 12(W) x 8.2(H) |
IL is 0.3dB (1310~1550nm) higher, RL is 5dB lower and ER is 2dB lower for each connector added. The default connector key is aligned to slow axis.
Electrical Configuration:
Latching Type: | ||||||||
Optical Path | Electric Control | Status Sensor | ||||||
PIN1 | PIN5 | PIN6 | PIN10 | PIN2-3 | PIN-4 | PIN-8 | PIN-9 | |
P1-P2 | V+ | GND | - | - | open | close | close | open |
P1-P3 | - | - | GND | V+ | close | open | open | close |
Non-latching: | ||||||||
Optical Path | Electric Control | Status Sensor | ||||||
PIN1 | PIN10 | PIN2-3 | PIN3-4 | PIN7-8 | PIN8-9 | |||
P1-P2 | V+ | GND | open | close | close | open | ||
P1-P3 | - | - | close | open | open | close |
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1x2 2x2 PM Fiber Optical Switch Non Latching 250um Pigtail Images |