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Partname: | BTRS-77120C-1590G |
Description: | 1590 nm TX / 1510 nm RX , 3.3V / 1250 Mbps RoHS Compliant Single-Fiber Transceiver |
Manufacturer: | |
Datasheet: | PDF (118K). Click here to download *) |
The BTRS-77120C-1590G series is high performance module for single fiber communications by using 1590 nm transmitter and 1510 nm receiver. A guaranteed minimum optical link budget of 31 dB is offered which can correspond to a link distance of over 120 km (assuming worst case fiber loss of 0.22 dB/km). The transmitter section uses a multiple quantum well 1590 nm DFB laser and is a class 1 laser compliant according to International Safety Standard IEC 60825. The receiver section uses an integrated 1510 nm detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC. A PECL logic interface simplifies interface to external circuitry. Signal Detect with LC-TTL is used. |
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