Datasheet > FD2046

FD2046

更新时间： 2024-11-25 10:31:59

品牌	Logo	应用领域
帛汉 - BOTHHAND		LTE 局域网（LAN）标准
页数	文件大小	规格书
1页	27K
描述
10 BASE-T, SIL FILTER (WITH 2 COMMON CHOKE)

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FD2046 数据手册

10 BASE-T, SIL FILTER (WITH 2 COMMON CHOKE)

P/N: FD2046: APPLY TO GENERIC IC

A. GENERAL SPECIFICATIONS:

1. IEEE 802.3 AND IEEE 802.5 COMPATIBLE.

2. DESIGNED TO MEET AMD AM79C98, AT&T T7220 & NS DP83922 CHIPSET

REQUIREMENTS AND TO MEET FCC CLASS B.

3. INTEGRATED FILTER AND ISOLATION FUNCTION IN 10 PIN SIL PACKAGE.

4. LOW INSERTION LOSS CHARACTERISTICS.

5. COST EFFECTIVE DESIGN.

6. OPERATING TEMP RANGE: 0°C TO +70°C.

7. STORAGE TEMP RANGE: -25°C TO +125°C.

8. RECEIVING & TRANSMITTING SIDE BOTH WITH COMMON MODE CHOKE.

B. ELECTRICAL SPRCIFICATIONS @ 25°C:

1. ATTENUATION 20MHz

30MHz

-27

-20 -31

40MHz

TRANSMITTER -5

-35 (dB MIN.)

RECEIVER

-5

2. INSERTION LOSS (1-10MHz): TRANSMITTER & RECEIVER -1.0 dB MAX.

3. CROSS TALK (1-10MHz): -30 dB MIN.

4. GROUP DELAY CHANGE: 4.0 nS MAX.

5. RETURN LOSS (1-10 MHz): -15 dB MIN.

6. HI-POT:

2000 VRMS(PRI./SEC.).

7. CUT-OFF FREQUENCY: 17+/-1.5 MHz

8. CMRR (dB MIN.): TX: -40 AT 30-70MHz;RX:-30 AT 70-100MHz

C.SCHEMATICS & DIMENSIONS & MARKING (unit mm):

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型号	品牌	获取价格	描述	数据表
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