Thiết bị nhận dạng tín hiệu EXFO LFD-300B

SPECIFICATIONS

Fiber type: 3 mm, 1.6 mm, 900 µm

Insertion loss (dB):

+ Maximum guaranteed: 1

+ 1550 nm: 0.5

+ 1310 nm: 0.3

Power range (dBm): 25 to –35

Power measurement repeatability : (dB) ±1

Test time (s): < 6

GENERAL SPECIFICATIONS

Size (H x W x D): 245 mm x 45 mm x 55 mm (9 5/8 in x 1 ¾ in x 2 ¼ in)

Weight (without batteries): 0.35 kg (0.8 lb)

Temperature

+ Operating: 0 °C to 50 °C (32 °F to 122 °F)

+ Storage: –40 °C to 70 °C (–40 °F to 158 °F)

Relative humidity: 0 % to 93 % non-condensing

Power supply: 4 AA alkaline batteries

Datasheet