1x4 Desktop Optical Switch With Return Loss 50dB 1650nm Wavelength
1x4 Desktop Optical Switch With Return Loss ≥50dB High Cost Performance
1x4 Desktop optical switch
Directions for use
1. Structure description
1.1 Front Panel Description
Front Panel
(1) LCD display: displays device address, current channel and related information.
(2), ▲ - up key; ▼ -- down key; Enter -- Confirm key; Esc -- Cancel key.
(3) Power indicator Power1, Power2: indicates the working power supply.
2. Rear Panel Description
Rear panel
(1) RJ45 Ethernet interface, RS-232 serial port: communication interface for device monitoring data.
(2) AC power interface: input interface of AC power supply for the equipment.
Description of optical ports: The I/O ports on the device panel are public ports. Channel numbers 1, 2, 3, and 4 are respectively.
3. Device Connection Description
3.1Internal optical path description
Schematic diagram of the internal optical path of the 1 x 4 optical switch
Specifications
|
U84104 |
| wavelength | 1260 ～ 1650nm |
| wavelength of test | 1310nm / 1550 nm |
| insertion loss | ≤1.2 dB |
|
≤±0.05 dB |
|
≥50dB |
|
≥55dB |
|
≤0.25 |
| polarization dependent loss | ≤0.05 |
| switching period | ≤ 10ms(adjacent sequence switch) |
|
SM(9/125um,polarization maintaining optical fibre) |
|
FC/PC |
|
RJ45,RS-232 |
| working power supply | double AC: 85 ～ 264 V(50/60Hz) |
| operating temperature | -5 ～ + 60℃ |
| storage temperature | -40 ～ + 80°C |
| chassis Type |
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