SFP-10G-BX40U-I= Bidirectional for 40km

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Weight: 1 kg
Volume: 0.0003 m3
Shipping box dimensions (HxWxL): 5x5x10 cm
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Specifications

Bail Latch Color: Red

The Cisco SFP-10G-BX40D-I and SFP-10G-BX40U-I SFPs operate on a single strand of standard SMF.

A SFP-10G-BX40D-I device is always connected to a SFP-10G-BX40U-I device with a single strand of standard SMF with an operating transmission range up to 40 km.

The communication over a single strand of fiber is achieved by separating the transmission wavelength of the two devices. SFP-10G-BX40D-I transmits a 1330-nm channel and receives a 1270-nm signal. The SFP-10G-BX40U-I transmits at a 1270-nm wavelength and receives a 1330-nm signal.

The SFP-10G-BX40D-I and SFP-10G-BX40U-I SFPs support Digital Optical Monitoring (DOM) functions according to the industry-standard SFF-8472 Multisource Agreement (MSA). This feature gives the end user the ability to monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.

Wavelength (nm)

Cable Type

Core Size (Microns)

Cable Distance*1

1270

SMF

G.652

40km

*1 Minimum cabling distance for -SR, -LRM, -LR, -ER modules is 2m, according to the IEEE 802.3ae.
*2 Links longer than 30km are considered engineered links as per IEEE 802.3ae.
*3 Specified at transmission wavelength.
*4 Requires 15dB attenuator if Link Distance < 5km.
Requires 10dB attenuator if Link Distance is between 5km and 15km.
Requires 5dB attenuator if Link Distance is between 15km and 25km.

Attenuator is available as a spare. The part numbers:

●      5dB — 15216 ATT LC 5=

●      10dB — 15216 ATT LC 10=

●      15dB — 15216 ATT LC 15=

No FCoE support.
Links up to 15 km are supported as engineered links as long as channel insertion loss < 6.2 dB.

Type

Transmit Power (dBm)*

Receive Power (dBm)*

Transmit and Receive Wavelength (nm)

Maximum

Minimum

Maximum

Minimum

10G-SFP Bidirectional for 40km

4.5

-2.7

-9

-21.2

1260 to 1280 (Tx)

1320 to 1340 (Rx)

* Transmitter and receiver power is in average, unless specified.
** The launch power shall be the lesser of the class 1 safety limit or the maximum receive power. Class 1 laser requirements are defined by IEC 60825-1: 2001.

Power Consumption (W)

Operating Temperature Range

1.2

IND

 

Dimensions

Dimensions (H x W x D): 8.5 x 13.4 x 56.5mm. Cisco SFP connectors typically weigh 75 grams or less.

 

Operating temperature range

●      Commercial temperature range (COM): 0 to 70°C (32 to 158°F)

●      Extended temperature range (EXT): -5 to 85°C (23 to 185°F)

●      Industrial temperature range (IND): -40 to 85°C (-40 to 185°F)

●      Storage temperature range: -40 to 85°C (-40 to 185°F)