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100Base-BX-D Single-Mode 20KM SFP Transceiver (TX-1550/RX-1310 nm)

2 Customer Reviews

DEM-220T.

REF. 4231/406
Available in store

  • Description
  • Reviews
  • Specifications

Description

Bi-directional SFP transceivers-DEM-220T / 220R * Fast Ethernet optical cable - external transceivers is designed for installation in SFP ports (Small Form-Factor Pluggable) network devices to transmit and receive data over fiber. Transceivers are made in a compact and provide 100Base-BX interface for fast, reliable data transmission over long distances and the flexibility needed in today's fiber networks. 

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Specifications

Characteristics:

Standard 
IEEE 802.3ah 100Base-BX 

Wavelength 
Tx: 1550nm, Rx: 1310 nm 

socket 
Simplex LC 

Type of fiber 
Single-mode fiber optic cable 9/125 micron 

Distance data 
Up to 20 km 

The range of transmission power 
From -14 to -8 dBm 

Power range reception 
-32 To -3 dBm 

The sensitivity of the optical receiver 
-32 dBm 

Min. power budget 
18 dB 

Max. power budget 
30 dB

polishing type
UPC


Food 
3.3 

Source of power 
200 mA 

heat release 
1.78 kJ / hour 

MTBF 
3,259,763 hours 

dimensions 
55,5 x 13,4 x 11,28 mm 

The weight 
19.1 g 

EMI Certifications 
FCC Class B, ICES-003 Class B, CE Class B, VCCI Class B 

Security 
TUV, UL, FDA 

RoHS 
Compliant

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