FB2022BLF Datasheet, PDF (1/1 Pages) Bothhand USA, LP. – 10 BASE-T LOW PASS FILTER TRANSMITTER & RECEIVER WITH COMMON CHOKES

10 BASE-T LOW PASS FILTER TRANSMITTER
& RECEIVER WITH COMMON CHOKES
Bothhandusa.com
P/N:FB2022B LF APPLY TO GENERIC IC
Feature
l IEEE 802.3 and IEEE 802.5 compatible.
l Designed to meet AMD AM79C98,AT & T T7220 & NS
DP83922 chip sets requirements.
l Integrated filter and isolation transformers in single 16 PIN
DIP package .
l Low insertion loss characteristics.
l Cost effective designs.
l Comply with RoHS requirements-whole part No Cd, No Hg,
No Cr6+, No PBB and PBDE and No Pb on external pins.
l Operating temperature range :0 to +70 .
l Storage temperature range: -25 to +125 .
Electrical Specifications @ 25°C
Part
Number
Turns Ratio
TX
RX
CUT-OFF Frequency
HI-POT
(Vrms)
FB2022B LF 1CT:1CT 1CT:1CT
17MHz±1.5MHz
1500
Part
Number
FB2022B LF
Insertion Loss
TX/RX(dB Max)
1-10MHz
-1.0
Return Loss
TX/RX(dB Min)
1-12MHz
-14/-14
Continue
Attenuation
TX/RX(dB Min)
20MHz
-7/-6
25MHz
-19/-14
30MHz
-28/-20
40MHz
-32/-31
Schematic
Mechanical
Cross talk
Attenuation
(dB Min)
1-10MHz
-30
462 Boston St - Topsfield, MA 01983 - Phone: [phone] - Fax: [phone]