Optical Variable Attenuator T-VT602 from Chinese
USD $1 - $500 /Piece
Min.Order:1 Piece
Nanjing Tianxingtong Electronic Technology Co., Ltd.
1) Have low insertion loss and wide
attenuator range;
2) Used in fiber link certification and
routine maintenance;
3) Can reduce the power lever of an
optical signal;
4) Reliable bi-directional attenuator;
5) Fast mode and slow mode
6) Keep the value when shut down;
7) Auto power off if battery low;
Main Characteristic
| T-VT602 |
Wavelength | 700 ~ 1700 nm |
Attenuating Mode | Mechanical, Bi-directional |
Attenuating Range* | 0 ~ 60 dB |
Max Input Power | + 28 dBm |
Fiber Type | 9/125um |
Insertion Loss* | < 3 dB |
Return Loss | > 40 dB |
Auto Power Off | No operation in 10 minutes, Low battery energy |
Battery Charge | Yes |
Operate Time | Above 20 hours |
Storage Temperature | -20 -- +60 °C, < 90%RH |
Operating Temperature | -10 -- +50 °C, < 90%RH |
Power Supply | AA * 2 batteries or AC/DC power supply adapter |
Size | 170mm * 105mm * 55mm |
Weight | About 460g |