NFK1-SC FLUKE NETWORKS, NFK1-SC Datasheet - Page 247

• Manufacturer Part Number: NFK1-SC
• Description: LAN Tester
• Manufacturer: FLUKE NETWORKS

Specifications of NFK1-SC

• Lead Free Status / RoHS Status: na

Loss/Length Specifications (cont.)
3. Under the following conditions:
Power measurement uncertainty
(accuracy)
Measurement linearity
(18 °C to 28 °C constant temperature)
Dynamic range for main-remote
communication and nominal length
measurement
Re-calibration period
Display update rate
•
•
•
•
Power level: -20 dBm, continuous wave
At 850 nm: 62.5/125 µm fiber with 0.275 NA
At 1310 nm and 1550 nm: 9 /125 µm
Ambient temperature: 23
Specification
4, 5
o
C ± 5
3
o
C
± 0.25 dB
1300 nm: ± 0.1 dB
850 nm: ± 0.15 dB
12 dB
1 year
1 reading per second
OFTM-5612B Multimode Modules
4. Linearity for 1300 nm, 1310 nm, and 1550 nm:
5. Linearity for 850 dBm:
•
•
•
•
Between 0 dBm and -55 dBm: ± 0.1 dB
< -55 dBm: ± 0.2 dB
Between -15 dBm and -52 dBm: ± 0.15 dB typical performance
Between 0 dBm and -15 dBm: ± 0.5 dB typical performance
Maintenance and Specifications
± 0.25 dB
± 0.1 dB
22 dB
1 year
1 reading per second
OFTM-5732 Singlemode Modules
Specifications
12
12-23