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BTR-7820G Datasheet(PDF) 1 Page - Optoway Technology Inc |
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BTR-7820G Datasheet(HTML) 1 Page - Optoway Technology Inc |
1 / 5 page Optoway BTR-7820G *********************************************************************************************************************************************************************** *********************************************************************************************************************************************************************** OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 10/1/2005 V2.0 1 BTR-7820G / BTR-7820-SPG / BTR-7820AG / BTR-7820A-SPG 1310 nm TX / 1490 nm RX , 3.3V / 1.25 Gb/s RoHS Compliant Single-Fiber Transceiver ********************************************************************************************************************************************************************** FEATURES l Bi-Directional Single-Fiber Transceiver l Compliant with IEEE 802.3ah-2004 1000BASE l 1310 nm LD Transmitter l 1490 nm Receiver l 1550 nm Enhanced Band Block l 14 dB Power Budget At Least l Link distance up to 20 km l Industry Standard 1 x 9 Footprint l Single +3.3 V Power Supply l RoHS Compliant l 0 to 70oC Operating: BTR-7820G l -20 to 85oC Operating: BTR-7820AG l LVPECL Differential Inputs and Outputs l LVPECL Signal Detect Output: BTR-7820G l LVTTL Signal Detect Output : BTR-7820CG l Wave Solderable and Aqueous Washable l Class 1 Laser International Safety Standard IEC- 60825 Compliant APPLICATIONS l WDM 1.25 Gb/s Links l SONET/SDH Equipment Interconnect l Fibre Channel 1.063 Gb/s Links DESCRIPTION The BTR-7820G series is high performance module for single fiber communications by using 1310 nm transmitter and 1490 nm receiver. This module is equipped with 3W-TRX TM OE device to reject 1.55 um high power video signal. The transmitter section uses a multiple quantum well laser and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section is designed to receive 1490 nm and block 1550 nm signal. This feature is suitable for IEEE 802.3ah and ITU-T 983.3 application. The receiver section uses an integrated 1490 nm detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC. A PECL logic interface simplifies interface to external circuitry. LASER SAFETY This single mode transceiver is a Class 1 laser product. It complies with IEC-60825 and FDA 21 CFR 1040.10 and 1040.11. The transceiver must be operated within the specified temperature and voltage limits. The optical ports of the module shall be terminated with an optical connector or with a dust plug. ORDER INFORMATION P/No. 1000 BASE Bit Rate (Gb/s) Distance (km) TX (nm) RX (nm) Voltage (V) Package Temp ( oC) TX Power (dBm) RX Sens. (dBm) RoHS Compliant BTR-7820G BX 1.25 20 1310 1490 3.3 1X9 0 to 70 -3 to -8 -22 Yes BTR-7820AG BX 1.25 20 1310 1490 3.3 1X9 -20 to 85 -3 to -8 -22 Yes Note: 1. BTR-XXXXXG is SC/PC receptacle type package with standard case 2. BTR-XXXXX-APBBBG is pigtail type package with different connector, A=S is SC connector, A=F is FC connector, A=T is ST connector, A=L is LC connector, A=M is MU connector; BBB is the length of fiber in cm. |
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