ILX Lightwave FPM-8200, User Manual

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I N T R O D U C T I O N A N D S P E C I F I C A T I O N S
Specifications
4
FPM-8200
C H A P T E R
1

Table 1.1 FPM-8200 Fiber Power Meters Specifications
Wavelength range 800-1600 nm
Power range
1
1. Minimum Power −70 dBm for

=800˘1000 nm. Power range limits defined by linearity specification at NA=0.11, (eg SMF−28 fiber).
Maximum power linearity limit is higher for wider NA fiber.
-75 to +1.5 dBm
Damage Threshold +10 dBm
Accuracy
2
Reference conditions
3
Operating conditions
4
2. Valid across power range limits from 1000
–
1600 nm. Includes traceability to NIST. Calibrated at 23°C ±3°C, at 10 nm intervals.
Uncertainty evaluated according to NIST Technical Note #1297: "Guidelines for Evaluating and Expressing the Uncertainty of NIST
Measurement Results".
3.
Temperature 23±2 ºC,

1000–1600 nm, spot diameter 1.1mm, power -20 dBm (10µW).
4. Conditions: Temperature 0
–
40 °C, 1000
–
1600 nm, fiber NA

0.3.
±2.5%
±5.0%
Sensor type InGaAs
Noise
5
5. Measured over 1 minute, in medium filter mode.

2.0 pW (p-p) (1000-1600 nm)
<4.0 pW (p-p) (800-1000 nm)
Sample rate
6
6. GPIB data transfer rate is faster than measurement sample rate.
50 msec
Temperature coefficient Typical ±0.2%/
o
C
Linearity
7
7. Total variation from straight−line response. Valid across power range measurment limits if measured in auto−range mode. Measured
at 23 ±2 °C.
±0.015 dB, ±2 pW
Power display
Type
Resolution
-80 to +5 dBm
5-digit, 7-segment LED, log or linear mode
0.001 unit (log or linear)
Wavelength display (input)
Type
Range
Resolution
4-digit, 7-segment LED
800
–
1600 nm
1 nm
Power level bargraph
Type
Range
Resolution
LED Bar Graph
Relative to full scale
<0.05 dB
Display Filter Update Rate
8
Slow˙100 measurements
Medium˙10 measurements
Fast˙1 measurement
8. Valid across power range limits from 1000
–
1600 nm. Includes traceability to NIST. Calibrated at 23°C ±3°C, at 10 nm intervals.
Uncertainty evaluated according to NIST Technical Note #1297: "Guidelines for Evaluating and Expressing the Uncertainty of NIST
Measurement Results".
5.0 s
0.50 s
0.05 s
Analog output (rear panel)
Bandwidth
Voltage
Impedance
Typical 0
–
10 Hz
0
–
10V
Typical 1000

Compatible Connector Types
9
9. Valid across power range limits from 1000
–
1600 nm. Includes traceability to NIST. Calibrated at 23°C ±3°C, at 10 nm intervals.
Uncertainty evaluated according to NIST Technical Note #1297: "Guidelines for Evaluating and Expressing the Uncertainty of NIST
Measurement Results".
FC/PC, FC/APC, LC, SC, ST, DIN, BARE FIBER
Environment
Operating temperature
Storage temperature
Humidity
Line voltage
Line frequency
10 ×
–
40
o
C
-40 ×C to +70
o
C
<85% RH, non-condensing
100V ±10%, 120V ±10%, 220V ±10%, 230-240V ±10%
50ó60 Hz
General
Size
Weight
88 x 212 x 270 mm (3.5 x 8.4x 10.6 inches)
4.4 kg, 9.7 lb