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Opton 40G-SM-DF31-L40D QSFP+ module 40 Gb/s, SM, TX1310, LC/UPC, 40km, DDM
Brand: Opton
Product Code: CDR40G-SM-DF31-L40D
Catalog number: 9338
Warranty (months):
Special offer
586,06 €
453,72
558,08incl. tax
Lowest price in the last 30 days: 586,06 € excl. tax
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Description

Opton 40G-SM-DF31-L40D is a QSFP+ transceiver designed for use with Singlemode optical fibers. The maximum bandwidth of the connection is 40 Gb/s, according to the standard. The module is equipped with 2 LC/UPC (Duplex) optical fiber connectors, the supported wavelength is 1310 nm. The transmitting power range is -2.7 ~ 4.5 dBm and the receiving sensitivity is -21.2 dBm. Thanks to this, the maximum transmission range reaches 40 km. The module is originally programmed for Cisco, it should be compatible with all devices that do not block foreign transceivers (D-Link, TP-Link, Planet, MikroTik and others). On request, we program SFP modules to work with any device.

QSFP+ transceiver

The device is a QSFP+ transceiver. It supports a bandwidth of 40 Gb/s, perfect for many applications. QSFP+ is a standard widely used in larger switches, using the offered transceiver you can connect different network segments with high-speed transmission.

Singlemode fiber, range up to 40km

The offered product is compatible with fiber optic cables equipped with Singlemode fiber. Thanks to this, it is possible to achieve a large transmission range.

The 40G-SM-DF31-L40D transceiver has an TX optical power of -2.7 ~ 4.5 dBm and a reception sensitivity of -21.5 dBm. The maximum connection range is up to 40 km.

LC/UPC connectors

The transceiver has standard LC/UPC connectors.

Two connectors (dual-fiber / duplex)

The transceiver uses two optical connectors, you need to use two optical fibers to create a transmission. Transmitting (Tx) and receiving (Rx) signals are on separate connectors. When connecting the transceiver to each other, remember that the Tx from one module should be connected to the Rx from the other.

High compatibility

QSFP+ Opton modules have been factory programmed for Cisco, but they can work with devices from all manufacturers that do not use the blockade of foreign transceivers. These are, for example: MikroTik, Ubiquiti, TP-Link, D-Link or Planet.

In the case of solutions in which the manufacturer uses a blockade of foreign transceivers (e.g. HP, Extreme Networks, Aruba), it is possible to program the QSFP+ module by our service department. In case of doubt, you can contact us before purchasing.

Specifications

40G-SM-DF31-L40D
Form factor QSFP+
Maximum throughput 40 Gb/s
Wavelength

Tx: 1310 nm

Rx: 1310 nm

Maximum transmission range 40 km
Connectors 2x LC/UPC
Cable type Singlemode
Transmitter type DFB
Receiver type APD
Tx power -2,7 ~ 4,5 dBm
Rx sensitivity < -21,2 dBm
Optical power budget 18,5 dB
Receiver overload -4,5 dBm
Power consumption < 3,5 W
Extinction ratio > 5,5 dB
BER (Bit Error Ratio) 1E-12
Operating temperature 0 to 70°C (32 to 158°F)