Keysight (Agilent)
Keysight (Agilent) 81663A
DFB Laser Source Module
1550 nm Wavelength Range
Up to +13 dBm Output Power
Up to 2.5 GHz Modulation Bandwidth
Less than 1 MHz Linewidth
Greater than 40 dB Side Mode Suppression Ratio (SMSR)
| Attribute | Value |
|---|---|
| Wavelength Range | 1550 nm |
| Output Power | Up to +13 dBm |
| Modulation Bandwidth | Up to 2.5 GHz |
| Linewidth | Less than 1 MHz |
| Side Mode Suppression Ratio (SMSR) | Greater than 40 dB |
| Output Interface | FC/APC connector |
| Module Type | DFB Laser Source Module |
| Compatible Mainframe | Keysight 8164A/B Lightwave Measurement System |
| Optical Isolation | Greater than 30 dB |
| Operating Temperature | 0°C to 55°C |
Keysight Technologies 81663A Options:
- 81663A - 309 - ITU Frequency 196.00 THz, Center Wavelength 1529.55 nm
- 81663A - 311 - ITU Frequency 195.90 THz, Center Wavelength 1530.33 nm
- 81663A - 313 - ITU Frequency 195.80 THz, Center Wavelength 1531.12 nm
- 81663A - 315 - ITU Frequency 195.70 THz, Center Wavelength 1531.90 nm
- 81663A - 317 - ITU Frequency 195.60 THz, Center Wavelength 1532.68 nm
- 81663A - 319 - ITU Frequency 195.50 THz, Center Wavelength 1533.47 nm
- 81663A - 321 - ITU Frequency 195.40 THz, Center Wavelength 1534.25 nm
- 81663A - 323 - ITU Frequency 195.30 THz, Center Wavelength 1535.04 nm
- 81663A - 325 - ITU Frequency 195.20 THz, Center Wavelength 1535.82 nm
- 81663A - 327 - ITU Frequency 195.10 THz, Center Wavelength 1536.61 nm
- 81663A - 329 - ITU Frequency 195.00 THz, Center Wavelength 1537.40 nm
- 81663A - 331 - ITU Frequency 194.90 THz, Center Wavelength 1538.19 nm
- 81663A - 333 - ITU Frequency 194.80 THz, Center Wavelength 1538.98 nm
- 81663A - 335 - ITU Frequency 194.70 THz, Center Wavelength 1539.77 nm
- 81663A - 337 - ITU Frequency 194.60 THz, Center Wavelength 1540.56 nm
- 81663A - 339 - ITU Frequency 194.50 THz, Center Wavelength 1541.35 nm
- 81663A - 341 - ITU Frequency 194.40 THz, Center Wavelength 1542.14 nm
- 81663A - 343 - ITU Frequency 194.30 THz, Center Wavelength 1542.94 nm
- 81663A - 345 - ITU Frequency 194.20 THz, Center Wavelength 1543.73 nm
- 81663A - 347 - ITU Frequency 194.10 THz, Center Wavelength 1544.53 nm
- 81663A - 349 - ITU Frequency 194.00 THz, Center Wavelength 1545.32 nm
- 81663A - 351 - ITU Frequency 193.90 THz, Center Wavelength 1546.12 nm
- 81663A - 353 - ITU Frequency 193.80 THz, Center Wavelength 1546.92 nm
- 81663A - 355 - ITU Frequency 193.70 THz, Center Wavelength 1547.72 nm
- 81663A - 357 - ITU Frequency 193.60 THz, Center Wavelength 1548.51 nm
- 81663A - 359 - ITU Frequency 193.50 THz, Center Wavelength 1549.32 nm
- 81663A - 361 - ITU Frequency 193.40 THz, Center Wavelength 1550.12 nm
- 81663A - 363 - ITU Frequency 193.30 THz, Center Wavelength 1550.92 nm
- 81663A - 365 - ITU Frequency 193.20 THz, Center Wavelength 1551.72 nm
- 81663A - 367 - ITU Frequency 193.10 THz, Center Wavelength 1552.52 nm
- 81663A - 369 - ITU Frequency 193.00 THz, Center Wavelength 1553.33 nm
- 81663A - 371 - ITU Frequency 192.90 THz, Center Wavelength 1554.13 nm
- 81663A - 373 - ITU Frequency 192.80 THz, Center Wavelength 1554.94 nm
- 81663A - 375 - ITU Frequency 192.70 THz, Center Wavelength 1555.75 nm
- 81663A - 377 - ITU Frequency 192.60 THz, Center Wavelength 1556.55 nm
- 81663A - 379 - ITU Frequency 192.50 THz, Center Wavelength 1557.36 nm
- 81663A - 381 - ITU Frequency 192.40 THz, Center Wavelength 1558.17 nm
- 81663A - 383 - ITU Frequency 192.30 THz, Center Wavelength 1558.98 nm
- 81663A - 385 - ITU Frequency 192.20 THz, Center Wavelength 1559.79 nm
- 81663A - 387 - ITU Frequency 192.10 THz, Center Wavelength 1560.61 nm
- 81663A - 389 - ITU Frequency 192.00 THz, Center Wavelength 1561.42 nm
- 81663A - 391 - ITU Frequency 191.90 THz, Center Wavelength 1562.23 nm
- 81663A - 393 - ITU Frequency 191.80 THz, Center Wavelength 1563.05 nm
- 81663A - 395 - ITU Frequency 191.70 THz, Center Wavelength 1563.86 nm
- 81663A - 397 - ITU Frequency 191.60 THz, Center Wavelength 1564.68 nm
- 81663A - 399 - ITU Frequency 191.50 THz, Center Wavelength 1565.50 nm
- 81663A - 401 - ITU Frequency 191.40 THz, Center Wavelength 1566.31 nm
- 81663A - 403 - ITU Frequency 191.30 THz, Center Wavelength 1567.13 nm
- 81663A - 405 - ITU Frequency 191.20 THz, Center Wavelength 1567.95 nm
- 81663A - 407 - ITU Frequency 191.10 THz, Center Wavelength 1568.77 nm
- 81663A - 409 - ITU Frequency 191.00 THz, Center Wavelength 1569.59 nm
- 81663A - 411 - ITU Frequency 190.90 THz, Center Wavelength 1570.42 nm
- 81663A - 413 - ITU Frequency 190.80 THz, Center Wavelength 1571.24 nm
- 81663A - 415 - ITU Frequency 190.70 THz, Center Wavelength 1572.06 nm
- 81663A - 417 - ITU Frequency 190.60 THz, Center Wavelength 1572.89 nm
- 81663A - 419 - ITU Frequency 190.50 THz, Center Wavelength 1573.71 nm
- 81663A - 421 - ITU Frequency 190.40 THz, Center Wavelength 1574.54 nm
- 81663A - 423 - ITU Frequency 190.30 THz, Center Wavelength 1575.37 nm
- 81663A - 425 - ITU Frequency 190.20 THz, Center Wavelength 1576.20 nm
- 81663A - 427 - ITU Frequency 190.10 THz, Center Wavelength 1577.03 nm
- 81663A - 429 - ITU Frequency 190.00 THz, Center Wavelength 1577.86 nm
- 81663A - 431 - ITU Frequency 189.90 THz, Center Wavelength 1578.69 nm
- 81663A - 433 - ITU Frequency 189.80 THz, Center Wavelength 1579.52 nm
- 81663A - 435 - ITU Frequency 189.70 THz, Center Wavelength 1580.35 nm
- 81663A - 437 - ITU Frequency 189.60 THz, Center Wavelength 1581.18 nm
- 81663A - 439 - ITU Frequency 189.50 THz, Center Wavelength 1582.02 nm
- 81663A - 441 - ITU Frequency 189.40 THz, Center Wavelength 1582.85 nm
- 81663A - 443 - ITU Frequency 189.30 THz, Center Wavelength 1583.69 nm
- 81663A - 445 - ITU Frequency 189.20 THz, Center Wavelength 1584.53 nm
- 81663A - 447 - ITU Frequency 189.10 THz, Center Wavelength 1585.36 nm
- 81663A - 449 - ITU Frequency 189.00 THz, Center Wavelength 1586.20 nm
- 81663A - 451 - ITU Frequency 188.90 THz, Center Wavelength 1587.04 nm
- 81663A - 453 - ITU Frequency 188.80 THz, Center Wavelength 1587.88 nm
- 81663A - 455 - ITU Frequency 188.70 THz, Center Wavelength 1588.73 nm
- 81663A - 457 - ITU Frequency 188.60 THz, Center Wavelength 1589.57 nm
- 81663A - 459 - ITU Frequency 188.50 THz, Center Wavelength 1590.41 nm
- 81663A - 461 - ITU Frequency 188.40 THz, Center Wavelength 1591.26 nm
- 81663A - 463 - ITU Frequency 188.30 THz, Center Wavelength 1592.10 nm
- 81663A - 465 - ITU Frequency 188.20 THz, Center Wavelength 1592.95 nm
- 81663A - 467 - ITU Frequency 188.10 THz, Center Wavelength 1593.79 nm
- 81663A - 469 - ITU Frequency 188.00 THz, Center Wavelength 1594.64 nm
- 81663A - 471 - ITU Frequency 187.90 THz, Center Wavelength 1595.49 nm
- 81663A - 473 - ITU Frequency 187.80 THz, Center Wavelength 1596.34 nm
- 81663A - 475 - ITU Frequency 187.70 THz, Center Wavelength 1597.19 nm
- 81663A - 477 - ITU Frequency 187.60 THz, Center Wavelength 1598.04 nm
- 81663A - 479 - ITU Frequency 187.50 THz, Center Wavelength 1598.89 nm
- 81663A - 481 - ITU Frequency 187.40 THz, Center Wavelength 1599.75 nm
- 81663A - 483 - ITU Frequency 187.30 THz, Center Wavelength 1600.60 nm
- 81663A - 485 - ITU Frequency 187.20 THz, Center Wavelength 1601.46 nm
- 81663A - 487 - ITU Frequency 187.10 THz, Center Wavelength 1602.31 nm
- 81663A - 489 - ITU Frequency 187.00 THz, Center Wavelength 1603.17 nm
- 81663A - 491 - ITU Frequency 186.90 THz, Center Wavelength 1604.03 nm
- 81663A - 493 - ITU Frequency 186.80 THz, Center Wavelength 1604.88 nm
- 81663A - 495 - ITU Frequency 186.70 THz, Center Wavelength 1605.74 nm
- 81663A - 497 - ITU Frequency 186.60 THz, Center Wavelength 1606.60 nm
- 81663A - 499 - ITU Frequency 186.50 THz, Center Wavelength 1607.47 nm
- 81663A - 501 - ITU Frequency 186.40 THz, Center Wavelength 1608.33 nm
- 81663A - 503 - ITU Frequency 186.30 THz, Center Wavelength 1609.19 nm
- 81663A - 505 - ITU Frequency 186.20 THz, Center Wavelength 1610.06 nm
| Model | 81663A |
|---|
The Keysight (Agilent) 81663A Distributed Feedback Laser Source offers +13 dBm optical output power, ±0.002 nm wavelength stability, ±850 pm fine-tuning range, and 0.003 dB power stability. It includes digital modulation, coherence control, and a built-in isolator for enhanced performance in amplifier and WDM system testing.
Ideal for dense WDM and EDFA noise figure tests, this unit allows wavelength shifting between adjacent DWDM channels and controls linewidth to mitigate Brillouin scattering and cavity effects.
Testwall can supply the used Keysight (Agilent) 81663A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 81663A.
