
Part Number: PMOSW-1x8-X
1x8 Polarization Maintaining Optical Switch PM Switch 1550nm 5V 900um 1m length
F-tone Polarization Maintaining Optical Switch (PM Fiber Switches) is a passive component possessing two or more ports that selectively transmits, redirects or blocks optical signals from a given input port to a given output port in an optical fiber transmission line. F-tone’s polarization maintaining (PM) fiber switches are fabricated from PM panda fibers and high-quality connectors that are compatible with industry standards. They are able to maintain a well-defined state of polarization (SOP) of the light.
Features
◆Low Insertion Loss
◆ Wide Wavelength Range
◆ Low Crosstalk ◆High Stability, High Reliability
◆ Epoxy-free on Optical Path
◆ Latching and Non-latching
Application
●Metropolitan Area Network
●R&D in Laboratory
●System Monitoring
●Configurable OADM
Dimensions
Type A(N ≤ 32)
Type B(N ≤ 64)
Optical Route:
Flexible Architectures
Specifications:
| Parameters | PMOSW-1xN | ||
|---|---|---|---|
| Insertion loss | dB | 1<N≤32 | 32<N≤64 |
| Typ:0.6 Max:1.0 | Typ:1.0 Max:1.5 | ||
| Wavelength range | nm | 532~1300 | 1260~1660 |
| Testing wavelength | nm | 532/650/780/850/980/1300 | 1310/1490/1550/1650 |
| Return loss | dB | SM≥55,MM≥35 | |
| Crosstalk | dB | ≥-80 | |
| Extinction Ratio (dB) | dB | ≥ 18 | |
| WDL | dB | ≤0.25 | |
| TDL | dB | ≤0.30 | |
| Repeatability | dB | ≤±0.05 | |
| Lifetime | cycle | 107 | |
| Optical input power | mW | ≤1000 | |
| Switching time | ms | ≤10 (Sequence switch time of adjacent channel) | |
| Operating temperature | °C | -40~+70 | |
| Storage temperature | °C | -40~+85 | |
| Power supply | V | +5 | |
| Dimension | mm | 135X40X32 (N<32),135X64X32 (N<64) | |
Pins:
| Pin | I/O | Signal Name | Description |
|---|---|---|---|
| 1 | Input | /RESET | TTL, Low level reset to channel 0. High level means channel. selection bits are effective. |
| 2 | Input | D0 | TTL,D0 is low, and D4 is high, Example:00000b=1 CH;11111b=32 CH. |
| 3 | Input | D1 | |
| 4 | Input | D2 | |
| 5 | Input | D3 | |
| 6 | Input | D4 | |
| 7 | Out | /READY | TTL, Ready (High=Not ready, Low=Ready) |
| 8 | Out | ERROR | TTL, Error (High=Error, Low=No error) |
| 9 | Power in | GND | Ground |
| 10 | Power in | 5V | 5.0±5% VDC Power Supply (max 500mA) |
| 11 | S- | RS232(485) | RX (B) |
| 12 | S+ | RS232(485) | TX (A) |
Ordering Information : PMOSW-1xN-A-B-C-D-E-F-G
| N | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|
| Fiber Type | Test Wavelength | sheath | Fiber Length | Connector | Control port | Size | |
| 1 ~ 64 | SM: SM, 9/125 M5: MM50/125 M6: MM62.5/125 PM: PM Fiber HI: HI1060 |
850: 850nm 1310: 1310nm 1550: 1550nm 13/15:1310/1550nm |
90: 900um |
05: 5±5cm 10: 1±5cm 15: 1.5±5cm |
OO: None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC LP: LC/PC LA: LC/APC ST:ST/PC |
01: TTL+RS232 02:TTL+RS485 03:USB |
A:135X40X32 B:135X64X32 |
This product belongs to F-tone Networks' optical components product line. For detailed specifications, please contact our sales team. Thank you!
Important Notice:
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
