Parameter

Single Output Source Optics Module

Wavelength range

C+L-band 1520 to 1630 nm

Absolute wavelength accuracy

± 2 pm

1 pm

Wavelength sampling resolution

3 pm

± 0.05 dB (0 to 25 dB device IL)

including polarization state averaged IL

± 0.10 dB (25 to 45 dB device IL), ± 0.20 dB (45 to 65 dB device IL)

> 70 dB

± 0.02 dB

Loss measurement resolution

0.01 dB

60 dB

± 0.05 dB (0 to 20 dB device IL)

using standard detector module SWS15107

± 0.10 dB (20 to 40 dB device IL)

± 0.01 dB (0 to 20 dB device IL)

using tuned PDL detector module SWS15107-A

± 0.03 dB (20 to 40 dB device IL)

± 0.01 dB

0.01 dB

Maximum slope resolution

10 dB/pm (0 to 35 dB device IL)

Measurement time

9 seconds + 0.5 seconds per channel

40 nm/s

Fiber type (to device-under-test)

SMF-28

Maximum outputs from device under test (DUT) measured

128

Measurement stations per transmitter

Up to 8, in 1, 2, 4, or 8 steps

FC, SC, ST, LC, bare fiber

Input voltage

110 to 230 V AC , 50 to 60 Hz

Receiver control

Custom interface for Win95/98/2000/XP

Receiver communication with computer

Operating temperature

15 to 35 °C

Storage temperature

0 to 70 °C

Operating humidity

80 % RH maximum, non-condensing

Dimensions (W x H x D)

Source optics module(SOM) (SWS20010-B-2)

48.3 x 13.3 x 37.5 cm

Tunable laser source (SWS17101)

48.3 x 13.3 x 43.2 cm

Receiver chassis (OWB10002)

48.3 x 13.3 x 46.0 cm

Control and detector modules

Plugged into chassis

1. Wavelength resolution defined as the minimum calculated center wavelength shift.

2. Does not include influence of connector.

3. Device IL range/dynamic range both reduced for multiple output SOM.

4. RL module SWS20005 required.

5. 10 and 20 nm/s also selectable.

6. High PDL accuracy Detector Module SWS15107-A using FC/APC only.

7. All other specifications are maintained when using a scan speed of 20 nm/s.

SWEPT WAVELENGTH SYSTEM (SWS2000)

SWS2000 Specifications

4