产品名称：agilent 86120B光波长计
现货出租销售
86120C,_86121A.pdf
AGILENT 86120 系列说明介绍.pdf
Description:
The Agilent 86120B Multi-W***elength Meter measures the w***elength and optical power of
laser light in the 700- 1650 nm w***elength range. Because the Agilent 86120B
simultaneously measures multiple laser lines, you can characterize w***elength-division-
multiplexed (WDM) systems and the multiple lines of Fabry-Perot lasers..
Parameters: W***elength Specificati***; Range: 700 to 1650.
Absolute accuracy (lines separated by >=30 GHz): &plu***n;3 ppm (&plu***n;0.005 nm at 1550 nm and &plu***n;
0.004 nm at 1310 nm).
Differential accuracy (characteristic): &plu***n;2 ppm. Minimum resolvable separation
(characteristic): 20 GHz (0.16 nm at 1550 nm, 0.11 nm at 1300 nm).
Display resolution: 0.001 nm, normal update mode.
Amplitude Specificati***;
Calibration accuracy at calibration w***elengths &plu***n;30 nm: &plu***n;0.5 dB (at 1310 and 1550 nm),
780 nm (characteristic).
Flatness, &plu***n;30 nm from any w***elength: 1200 to 1600 nm (characteristic) &plu***n;0.2 dB, 700 to
1650 nm (characteristic) &plu***n;0.5 dB.
Linearity, 1200 nm to 1600 nm, lines above -30 dBm: &plu***n;0.3 dB.
Polarization dependence: 1200 to 1600 nm &plu***n;0.5 dB, 700 to 1650 nm (characteristic) &plu***n;1.0
dB.
Display resolution: 0.01 dB. Sensitivity Specificati***;
Single line input: 700 to 900 nm: -20 dBm, 900 to 1200 nm: -25 dBm, 1200 to 1600 nm: -40
dBm, 1600 to 1650 nm: -30 dBm.
Multiple lines input (characteristic): 700 to 1650 nm, 30 dB below total input power,
but not less than single line input sensitivity.
Selectivity Specificati***;
Two lines input separated by >= 100 GHz (characteristic): 25 dB. Two lines input
separated by >= 30 GHz (characteristic): 10 dB.
Input Power: Maximum displayed level (sum of all lines) +10 dBm, Maximum safe input
level (sum of all lines) +18 dBm.
Maximum Number of Laser Lines Input 100. Input Return Loss;
With straight contactconnectors: 35 dB, With angled contact connectors (Option 022): 50
dB. Measurement Cycle Time;
Normal update mode (characteristic): 1.0 s (1 measurement-per-second).
Signal-to-Noise Ratio (characteristic);
channel spacing >= 200 GHz: >35 dB (0.1 nm noise bandwidth), lines above -25 dB
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