Product Bulletin 10.66 Gb/s RZ Data Modulator The 10.66 Gbit/s RZ Data Modulator is a return-tozero (RZ) data modulator designed for medium and long haul TDM and WDM transmission at 10.66 Gbit/s. RZ data formatting is accomplished in a single component with standard 10 GHz drive electronics. Key Features Dual stage device containing a narrowband pulse generator and a wideband data modulator * Return-to-zero (RZ) data formatting within a single component * RZ data formatting accomplished with standard 10 GHz drive electronics * Low power, AC coupled, single frequency sinusoidal drive to operate the RZ stage NRZ stage is a standard 10 Gb/s broadband data modulator * DC bias may be adjusted to provide VOA capability during laser power up * Small mechanical footprint Applications * Medium and long haul TDM and WDM transmission at 10.66 Gb/s * Transmitters requiring RZ modulation at 10.66 Gb/s 10.66 Gb/s RZ | 2 Typical Response of RZ Modulator Section 90 10 8 Phase (degrees) 45 V : Volts 6 4 2 0 0 -45 0 2 4 6 8 10 12 14 -90 0 Frequency (GHz) 2 4 6 8 10 12 14 Frequency (GHz) V as a function of frequency S21-Phase 2 0 0 -5 -2 dB dB Typical Response of NRZ Modulator Section -10 -4 -15 -6 0 5 10 Frequency (GHz) S21-Magnitude (dBe) 15 20 -20 0 5 10 15 Frequency (GHz) S11-Magnitude (dBe) 20 10.66 Gb/s RZ | 3 Duty Factor Range 50% to 70% depending upon RZ section bias point and drive amplitude 20.0 ps/div current 48.9% Duty cycle (3) 10.234 GHz Frequency (3) 47.5243 ns Package Dimensions (inches [mm]) 6.55 0.03 [166.37] 0.36 [9.14] 0.18 [4.57] 5.25 [133.35] IN 0.83 [21.10] 0.60 [15.20] 0.125 [3.18] (2) PLCS 0.39 [9.9] 0.125 [3.18] 0.25 [6.35] 0.183 [4.65] (3) PLCS 0.18 [4.57] 5.00 [127.00] NRZ SECTION RZ SECTION RZ RF DRIVE + BIAS NRZ RF DRIVE 1.356 [34.44] 2.483 [82.57] 4.139 [105.14] 5.50 [139.70] NRZ BIAS OUT 0.25 [6.35] (2) PLCS 0.52 [13.21] 10.66 Gb/s RZ | 4 Specifications General Material Crystal orientation Waveguide Process Operating temperature Storage temperature LiNbO3 x-cut, y-propagating Ti-indiffused 0C minimum, 70C maximum -40C minimum, 85C maximum Mechanical RF port connectors Bias port connector Input fiber Output fiber Cabling Wiltron K SMA Fujikura SM 15-P-8/125-UV/UV-400, Length: 0.9 meter min, no connector Corning SMF-28, Length: 0.9 meter min, no connector 900 m Loose Tube Hytrel tubing Optical Wavelength range Insertion loss, min On/off extinction ratio, at 75 Hz, min Optical return loss Input optical power (maximum) 1530 to 1565 nm 7.5 dB 20 dB -40 dB 50 mW Electrical RZ Section V at 10.66 GHz, S11 Return Loss RF Input Power, maximum Biasing V at DC, max (V) DC Impedance NRZ Section RF Port S21 Bandwidth1 S11 return loss2 V at DC, V Bias Port V at DC, max Maximum voltage Impedance 9.5 V -10 dB +27 dBm 4.0 >5k 9 GHz -10 dB 7.0 10.5 V +/- 15.0 V > 100 k 1. -3.0 dB relative to 130 MHz. 2. Over the frequency range 130 MHz to 14 GHz. Model Number 10022802 10.66 Gb/s RZ data modulator (Note: Connectorization is available. Call JDS Uniphase for information). Contact Information For more information on this or other products and their availability, please contact your local JDS Uniphase sales representative or JDS Uniphase directly at 877 438-8674, or by fax 860 769-3001, or via email at sales@ca.jdsunph.com, or visit our Web site at www.jdsunph.com. JDS Uniphase Corporation 1289 Blue Hills Avenue Bloomfield, CT 06002 USA Tel 860 769-3000 Toll Free 877 438-8674 Fax 860 769-3001 www.jdsunph.com All information contained herein is believed to be accurate and is subject to change without notice. No responsibility is assumed for its use. JDS Uniphase Corporation, its subsidiaries and affiliates, or manufacturer, reserve the right to make changes, without notice, to product design, product components, and product manufacturing methods. Some specific combinations of options may not be available. Please contact JDS Uniphase for more information. (c)JDS Uniphase Corporation. All rights reserved. 11/99 Printed in USA