PTV10GC BOOKHAM | Alldatasheet

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Technical content

The PTV10GC receiver consists of a PIN photodetector, a low-noise preamplifier, a MEMS variable optical attenuator (VOA) and a precision NTC thermistor in a hermetic coplanar package with a connectorized single-mode fiber pigtail. Differential outputs are provided to improve noise rejection for enhanced sensitivity. It has been optimised for use in 10Gb/s metro or long haul applications, either as a discrete device or within a transponder, using NRZ modulation, with or without FEC, at data rates up to 10.709Gb/s. Features:

  • High sensitivity, -18.5dBm typical
  • Integrated MEMS VOA extends overload beyond +10dBm
  • Low capacitance high speed InGaAs PIN photodetector
  • Supports FEC rates up to 10.709Gb/s
  • Best in class power consumption, only 350mW
  • Designed to exceed the environmental requirements of Telcordia GR-468-CORE
  • RoHS 5/6 compliant Applications:
  • Client or line side links
  • DWDM TDM transponder applications 10Gb/s surface mount coplanar PIN preamp receiver with integrated MEMS VOA PTV10GC

Case temperature = 25°C unless otherwise specified Parameter Symbol Measurement Min Typ Max Unit Conditions Optical sensitivity BOL [1] [2] Sens 2 31-1 PRBS BER<10-12 -18.5 -17.0 dBm Sensitivity penalty EOL 2 31-1 PRBS over temperature [1] [2] BER<10-12 T=-5 to +75°C 0.75 1.0 dB Deviation from linear phase DC – 6GHz -10 +10 ° High frequency -3dB corner f H Small signal 8 9.5 GHz Low frequency -3dB corner fL 40 kHz Transimpedance gain [3] [4] [5] TZ Small signal 1.1 1.6 2.3 k Ω Maximum output voltage [6] VOUT Peak-to-peak 600 700 mV Return loss S 22 DC to 7.0GHz -8 dB Optical overload [2] PSAT 0dB Attenuation BER<10-12 +1 dBm Optical overload extension With VOA actuated +9 dBm PIN bias voltage Vpd 5 V PIN responsivity [1] R 0.7 0.8 A/W Dark current I d 10 nA Amplifier bias current I cc 75 95 mA Input current for output limiting I In_lim Peak-to-peak 0.5 mA VOA maximum attenuation Att 20 30 dB VOA control voltage [7] VAtt Attenuation = 20dB 5.5 9 V VOA current I Att Attenuation = 20dB 6 7.2 mA VOA power dissipation P Att Attenuation = 20dB 33 65 mW\` (continuous) VOA response time [8] From attenuation = 5 10 ms 1dB to 20dB Polarisation dependent loss PDL VOA unbiased 0.15 dB Polarisation dependent loss PDL VOA biased 0.4 dB Thermistor resistance R TH 10 k Ω Notes: [1] Optical Wavelength between 1525-1575nm. Data to 1610nm available on request. [2] Measured with 9.95328Gb/s NRZ 10 31-1 PRBS data and no FEC. [3] Load impedance is 50Ω AC-coupled. [4] Excludes PIN responsivity. [5] Differential. [6] Single ended. [7] Not polarity sensitive. [8] Response time quoted is to achieve 99% of the desired attenuation value.

The table below provides maximum and/or minimum values of critical parameters which will not permanently damage the device, but for which the operating specification may not hold Absolute Maximum Ratings Pin Out Pin # Symbol Parameter Pin # Symbol Parameter

1 VATT VOA Control 10 Out_P Positive RF data output

2V PD PIN bias voltage 11 GND Case RF ground

3 NC No connection 12 GND Case ground

4V ee Amplifier supply (-5.2V) 13 FB_in Output offset control

5 NC No connection 14 NC No connection

6 GND Case ground 15 NC No connection

7 GND Case RF ground 16 R TH Thermistor

8 Out_N Negative RF data output 17 GND Case ground

9 GND Case ground

Parameter Symbol Min Max Unit Amplifier bias voltage V CC -6 0.5 V Operating temperature [1] Top -40 +85 °C Storage temperature [2] Tstg -40 +85 °C Optical input [3] Pin +5 dBm PIN bias voltage V PD 0 +7.5 V VOA control voltage [4] VATT 09 V Fibre bend radius 20 mm Notes: [1] The operating temperature is defined as the temperature of the module case. [2] The rating is referred to the ambient temperature. [3] With VATT = 0V, the optical input that will cause no damage to the module. However , the electrical and optical performance specified in this document may not be guaranteed. It shall also withstand +7dBm for <100ms. [4] Polarity Independent. Class 2 ESD precautions must be observed when handling these devices.

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by Bookham before they become applicable to any particular order or contract. In accordance with the Bookham policy of continuous improvement specifications may change without notice. The publication of information in this data sheet does not imply freedom from patent or other protective rights of Bookham or others. Further details are available from any Bookham sales representative. Contact Information BH12887 Rev 2.0 January 2007. ©Bookham 2005. Bookham is a registered trademark of Bookham Inc. North America Bookham Worldwide Headquarters 2584 Junction Ave. San Jose CA 95134 USA

  • Tel: +1 408 919 1500
  • Fax: +1 408 919 6083 www.bookham.com sales@bookham.com Europe Paignton Office Brixham Road Paignton Devon TQ4 7BE United Kingdom
  • Tel: +44 (0) 1803 66 2000
  • Fax: +44 (0) 1803 66 2801 Asia Shenzhen Office

2 Phoenix Road

  • Tel: +86 755 33305888
  • Fax: +86 755 33305805 +86 755 33305807 Ordering Information: PTV10GC - (Connector) J28 = SC/PC J34 = FC/PC J57 = LC e.g. PTV10GC-J28 is an PTV10GC with an SC/PC connector. Other options available on request. RoHS Compliance Bookham is fully committed to environment protection and sustainable development and has set in place a comprehensive program for removing polluting and hazardous substances from all of its products. The relevant evidence of RoHS compliance is held as part of our controlled documentation for each of our compliant products. RoHS compliance parts are available to order, please refer to the ordering information section for further details. ISO14001:1996 EMS 504193 TL9000 Rev 3.0 (ISO9001:2000) FM15040