Gezhi Photonics Co.,Ltd
Gezhi Photonics Co.,Ltd SFP Fiber Module --- Your Dreamed Network!
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GEZHI Photonics's MEMS (Micro-Electro-Mechanical Systems) Optical Switch work Wavelength Range SM MM 1310±20 or 1550±20 or 1625±20 850±20 or 1310±20 or 1550±20,Test Wavelength.
GEZHI Photonics MEMS single mode switches are designed to be easily integrated into optical systems. The highly reliable MEMS technology is characterized by a long lifetime, high reliability, and high durability (max 3 x 109 cycles), making these suitable for use as OEM components. The switch is packaged to allow easy mounting onto PCB boards.
Features
Applications
Specification
| Parameters | Unit | GZ-FSW-MEMS-1×N(≤24) | |
| Wavelength Range | nm | SM | MM |
| 1310±20 or 1550±20 or 1625±20 | 850±20 or 1310±20 or 1550±20 | ||
| Test Wavelength | nm | 1310/1550/1625 | 850/1310/1550 |
| Insertion Loss | dB | 1.0(TYP) 1.2(MAX) N≤16 1.2(TYP) 1.8(MAX) N≤24 | 0.8(TYP) 1.0(MAX) N≤8 1.0(TYP) 1.5(MAX) N≤12 |
| WDL | dB | ≤0.3 | ≤0.3 |
| PDL | dB | ≤0.15 | ≤0.15 |
| Return Loss | dB | ≥40 | ≥25 |
| Crosstalk | dB | ≥50 | ≥30 |
| Repeatability | dB | ≤±0.05 | ≤±0.05 |
| Power Supply | V | 5~12 | |
| Durability | Cycles | ≥109 | |
| Switch Time | ms | ≤20 | |
| Transmission Power | mW | ≤500 | |
| Operating Temperature | ℃ | -5~+70 | |
| Storage Temperature | ℃ | -40~+85 | |
| Dimension | mm | (Type A) 39.1(L) x 24.7(W) x 11(H) ±0.2 | |
| (Type B) 65(L) x 24.7(W) x 11(H) ±0.2 | |||
| Note: 1 Within operating temperature and SOP. 2 Excluding connectors. | |||
MEMS 1xN Optical Switch - Dimension
Package Type A
Tube Type:250um, N≤24
Package Type B
Tube Type:900um, N≤16
MEMS 1XN Optical Switch - Pin Configurations
| Pin | Signal Name | Description | I/O | specifications | Unit |
| 1 | NC | NC |
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| 2 | VCC | DC Power Supply | Power | 5 | VDC |
| 3 | STROBE | Strobe signal, The falling edge of the effective | IN | TTL |
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| 4 | GND | Ground | Power |
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| 5 | D0 | Channel D0 | IN | TTL |
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| 6 | D1 | Channel D1 | IN | TTL |
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| 7 | D2 | Channel D2 | IN | TTL |
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| 8 | NC | NC |
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| 9 | TXD | Serial Port Send | IN | TTL |
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| 10 | RXD | Serial Port Receive | IN | TTL |
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| 11 | GND | Ground | Power |
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| 12 | NC | NC |
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| 13 | D3 | Channel D3 | IN | TTL | 3 |
| 14 | /RESET | Active-low reset | IN | TTL |
Order Information
| Output Number | Fiber Type | Package Type | Test Wavelength | Tube Type | Fiber Length (Include connector) | Connector | Interface |
| 2:2 4:4 8:8 12:12 16:16 20:20 24:24 | SM: SM, 9/125 M5:MM,5 0/125 M6:MM,6 2.5/125 X: Others | A:Type A B:Type B | 850:850nm 1300:1300nm 8513:850&1300 nm 1310: 1310nm 1550: 1550nm 1315:1310&155 0nm 1625:1625nm X:Others | 25:250um( Type A) 90:900um( Type B) X: Others | 05: 0.5m 10: 1.0m 15: 1.5m X: Others | OO:None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC STP: ST/PC LP: LC/PC LA: LC/APC X: Others | MS1 : TTL/RS232 MS2 :I2C |