COMMUNICATIONS COMPONENTS Amplifier Hybrid with Thin Film Coupler and Isolator AHC Series Key Features • Multifunction device: isolation, pump multiplexing and/or tap • Wide wavelength flatness over signal/pump wavelength range • High power handling • High reliability • Compact design • High WDM/isolator isolation Applications • EDFA • Raman amplifiers • Other custom configurations (integrated modules) such as optical supervisory channel (OSC) at 1510 nm and 1625 nm Dimensions Diagram This device is a combination of a polarization independent optical isolator, and either a WDM filter or tap coupler. These devices are ideal for high power applications. The AHC Series Integrated Component has extremely low polarization sensitivity, low insertion loss and high isolation for both WDM filter and isolators. Designed for compact and easy installation, it eliminates splices, requires less fiber routing and reduces losses when compared to discrete components. Its high performance provides exceptionally stable signal isolation and wavelength division multiplexing over wide wavelength/temperature ranges and all polarization states. It is ideal for fiber amplifier and WDM network applications. (Specifications in mm unless otherwise noted.) Ø5.5 Ø5.5 C C P R P Forward Pump Backward Pump/Tap NORTH AMERICA : 800 498-JDSU (5378) R 32 or 40 32 or 40 WORLDWIDE : +800 5378-JDSU WEBSITE : www.jdsu.com AHC SERIES 2 980/1550 nm Model: 1550 Channel 40 40 35 35 30 30 Loss (dB) Loss (dB) 980/1550 nm Model: 980 Channel 25 20 15 25 20 15 10 10 5 5 0 0 0.9 1.1 1.3 0.9 1.5 1.1 1.3 1.5 Wavelength (nm) Wavelength (nm) 1480/1550 nm Model: 1480 Channel 1480/1550 nm Model: 1550 Channel 40 28 Loss (dB) Loss (dB) 35 24 20 16 12 8 30 25 20 15 10 4 5 0 1.4 1.42 1.44 1.46 1.48 1.5 1.52 1.54 1.56 1.58 1.6 0 1.4 1.42 1.44 1.46 1.48 1.5 1.52 1.54 1.56 1.58 1.6 Wavelength (nm) Wavelength (nm) Tap Ratio and Insertion Loss Table Code Tap Ratio One-Stage Isolator C to P Insertion Loss One-Stage Isolator C to R Insertion Loss Two-Stage Isolator C to P Insertion Loss Two-Stage Isolator C to R Insertion Loss 1 2 3 4 5 A T 1% 2% 3% 4% 5% 1.8% 10% 0.6 dB Max. 0.6 dB Max. 0.7 dB Max. 0.7 dB Max. 0.8 dB Max. 0.6 dB Max. 1.0 dB Max. 20±1 dB 17±1 dB 15±1 dB 14±1 dB 13±1 dB 17.5±1 dB 10±1 dB 0.7 dB Max. 0.7 dB Max. 0.8 dB Max. 0.8 dB Max. 0.9 dB Max. 0.7 dB Max. 1.1 dB Max. 20±1 dB 17±1 dB 15±1 dB 14±1 dB 13±1 dB 17.5±1 dB 10±1 dB AHC SERIES 3 Specifications Parameter Tap and One-Stage Isolator Tap and Two-Stage Isolator Signal central wavelength, λC C, L or S C, L or S Signal wavelength range, λS C, L or S Pump channel wavelength range, λP Port configuration N/A Insertion loss at λS (note3) Max. Wavelength dependent Max. variation at λS and C, L, or S bands (note3) Wavelength dependent Max. variation at λS and C+L band (note3) PDL at λS (note3) Max. PMD at λS (note3) Max. Isolation of isolator Min. at λS (note4) Isolation of WDM Min. at λP (note5) Insertion loss (C to R) at λP Max. PDL (C to R) at λP Max. Directivity (P to R) at λS Min. Directivity (R to P) at λP Min. Optical return loss Min. Maximum optical power (standard) Maximum optical power (high power option) Tensile load Max. Operating temperature Storage temperature Package dimensions (D x L) Fiber type Pigtail color code (bare fiber) Pigtail color code (loose tube) Device marking 1480 WDM 1480 WDM 980 WDM 980 WDM and One-Stage and Two-Stage and One-Stage and Two-Stage Isolator Isolator Isolator Isolator C, L or 1 C, L or 1 C, L or 1 C, L or 1 (C=1550 nm, L=1590 nm, 1=1570 nm, S=1510 nm) C, L or S C, L or 1 C, L or 1 C, L or 1 C, L or 1 (C=1530 to 1580 nm, L=1590±20 nm, 1=C+L=1530 to 1610nm, S=1490 to 1530 nm) N/A 1465 to 1495 nm 1465 to 1495 nm 950 to 1010 nm 950 to 1010 nm Backward (note1) Backward (note1) Forward or backward (note2) See table on page 2 See table on page 2 0.5 dB 0.2 dB 0.2 dB 0.15 dB Forward or backward (note2) 0.6 dB 0.2 dB Forward or backward (note2) 0.6 dB 0.15 dB Forward or backward (note2) 0.7 dB 0.2 dB NA NA 0.25 dB 0.3 dB 0.25 dB 0.3 dB 0.1 dB 0.05 ps 30 dB 0.2 dB 0.05 ps 42 dB 0.06 dB 0.05 ps 30 dB 0.08 dB 0.05 ps 45 dB 0.06 dB 0.05 ps 30 dB 0.08 dB 0.05 ps 45 dB N/A N/A 30 dB 30 dB 30 dB 30 dB See table on page 2 0.05 dB 60 dB N/A 50 dB 500 mW See table on page 2 0.05 dB 60 dB N/A 50 dB 500 mW 0.4 dB 0.05 dB 60 dB 60 dB 50 dB 500 mW 0.4 dB 0.05 dB 60 dB 60 dB 50 dB 500 mW 0.6 dB 0.1 dB 60 dB 60 dB 50 dB 150 mW 0.6 dB 0.1 dB 60 dB 60 dB 50 dB 150 mW 2000 mW 2000 mW 2000 mW 2000 mW 450 mW 450 mW 5N 5N 5N 5N 5N 5N -5 to 70 °C -40 to 85 °C 5.5 mm x 32 mm for bare fiber and 5.5 mm x 40 mm for bare fiber or loose tube PureMode Hi 1060 for ports transmitting 980 nm (standard), SMF-28 for all others (standard) Black (C port); Clear (R & P ports) Red (C port); Blue (R & P ports) JDSU logo, JDSU model name and device serial number Note: Parameters are specified for the signal wavelength range and/or pump wavelength range, all polarization states and operating temperature range without connector. 1 2. 3. 4. 5. Backward tap: C (input), R (tap) and P (output). Backward pumped: C (λS input and λP output), R (λP input) and P (λS output). Forward pumped: C (λS and λP output), R (λP input) and P (λS input). Forward: P to C and Backward: C to P. Forward: C to P and Backward: P to C. The isolation data are specified at 23 °C. The isolation range is λc ± 12 nm or λc ± 30 nm for one-stage or two-stage isolator, respectively. Isolation of WDM is given for both C to P and P to C directions. AHC SERIES Ordering Information For more information on this or other products and their availability, please contact your local JDSU account manager or JDSU directly at 1-800-498-JDSU (5378) in North America and +800-5378-JDSU worldwide or via e-mail at [email protected]. Sample: AHC-C30R10000 AHCCode C L S 1 Signal Wavelength C-band L-band S-band C+L-bands Code 0 3 5 Pump Wavelength No pump option 1480 nm 980 nm Code 0 1 2 3 4 5 A T Tap Ratio No tap option 1% 2% 3% 4% 5% 1.8% 10% 0 Code J K N Q R S V Z Isolator, Pump Configuration, Package Length One-stage, forward-pumped, 32 mm (L) One-stage, forward-pumped, 40 mm (L) One-stage, backward-pumped or tap, 32 mm (L) One-stage, backward-pumped or tap, 40 mm (L) Two-stage, forward-pumped, 40 mm (L) Two-stage, forward-pumped, 32 mm (L) Two-stage, backward-pumped (or tap), 40 mm (L) Two-stage, backward-pumped (or tap), 32 mm (L) Code 1 2 4 5 Fiber Pigtail Length 1 meter 2 meters 0.5 meter 1.5 meters Code 0 1 Fiber Buffer Type 250 µm bare fiber 900 µm loose tube Code 0 Power Handling Option Standard: 150 mW at 980 nm and 500 mW for all others High Power: 450 mW at 980 nm and 2000 mW for all others H Code 0 1 2 3 4 5 8 9 A B C Connectors No connector FC/PC FC/SPC FC/APC SC/SPC SC/APC ST FC/UPC SC/UPC LC/SPC LC/UPC Note: Other configuratons and wavelengths are available on custom basis. SMF-28 and PureMode are registered trademarks of Corning Incorporated. ST and LC are registered trademarks of Lucent Technologies. All statements, technical information and recommendations related to the products herein are based upon information believed to be reliable or accurate. However, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any inaccuracies. The user assumes all risks and liability whatsoever in connection with the use of a product or its application. JDSU reserves the right to change at any time without notice the design, specifications, function, fit or form of its products described herein, including withdrawal at any time of a product offered for sale herein. JDSU makes no representations that the products herein are free from any intellectual property claims of others. Please contact JDSU for more information. JDSU and the JDSU logo are trademarks of JDS Uniphase Corporation. Other trademarks are the property of their respective holders. ©2006 JDS Uniphase Corporation. All rights reserved. 10134045 Rev. 004 02/06 AHC.DS.CC.AE NORTH AMERICA : 800 498-JDSU (5378) WORLDWIDE : +800 5378-JDSU WEBSITE : www.jdsu.com