3206-00 参数 Datasheet PDF下载

3205/3206 TUNABLE LASER ASSEMBLY

5

Optical Specifications

Parameter

Output power

1

3205 TLA

3206 TLA

Power variation

2

Within a channel, Tc = 0 - 70°C

Between channels, Tc = 25°C

Number of consecutive channels

3205 TLA

3206 TLA

Channel spacing

Tuning range

3205 TLA

3206 TLA

Frequency accuracy over life & temperature

3

Linewidth

4

Relative intensity noise

5

3205 TLA

3206 TLA

Side mode suppression ratio

6

3205 TLA

3206 TLA

SBS dither specifications

Peak-to-peak frequency modulation

7

Residual amplitude modulation

1. Over lifetime and case temperature range of -5 to 70°C

Symbol

P

Minimum

Typical

Maximum

-

-

∆P

-

-

-

-

-

λ

C

1528.384 nm

191.70 THz

1570.42 nm

186.35 THz

-

-

-

-

SMSR

40 dB

38 dB

0.1 GHz

-

13 dBm

10 dBm

-

-

90

92

50 GHz

-

-

-

-

-

-

-140 dB/Hz

-138.5 dB/Hz

45 dB

45 dB

-

-

-

-

± 0.5 dB

± 0.5 dB

-

-

-

1563.863 nm

196.15 THz

1608.76 nm

190.90 THz

± 2.5 GHz

10 MHz

-135 dB/Hz

-133.5 dB/Hz

-

-

1.2 GHz

1%

LW

RIN

2. Power variation within and between channels under locked operation, BOL.

3. Frequency accuracy under locked operation.

4. Effective 3 dB linewidth corresponding to phase noise density measured using coherent discriminator method.

5. Measured at worst case point between 0.1 - 10 GHz.

6. Ratio of average power in the dominant mode to that in the highest side mode (in a 0.1 nm resolution bandwidth).

7. Dither frequency is 12 kHz. Peak-to-peak modulation is adjustable in 0.1 GHz steps.

Variable Optical Attenuator Specifications

Parameter

Attenuation range

3205 TLA

3206 TLA

Symbol

∆P

VOA

Minimum

Typical

Maximum

6 dB

4 dB

-

-

-

-