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40
40
W
W
W
W
RX
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Package
Type
BAB1
BAB2
BAB2
BAB2
BAB2
BAB2
BAB2
BAB2
BAB2
NOTES:
1. Transhybrid loss of B4011 and B4014 is 15 dB, measured with 135 and 100 line impedance respectively.
2. B4011 and B4014 have an additional stopband at 18 MHz to 40 MHz with attenuation of 15 dB.
3. Return loss for B4012-B4018 applies to the stopband, not just the passband.
4. B4010 is designed for loop current of up to 130 mA dc current.
5. Application specifies Short Haul (SH) or Long Haul (LH) where appropriate.
6. B4011 and B4014 provide 1500 Vrms Isolation Voltage.
Mechanicals
BAB 1
.100 TYP
2,54
.700
17,78
.120 TYP
3,05
.050 TYP
1,27
BAB 2
.100 TYP
2,54
.700
17,78
.120 TYP
3,05
.050 TYP
1,27
.590
14,99
B4010
Date Code
Country of Origin
.726
18,44
.760 .580
19,30 14,73
.580
14,73
B401X
Date Code
Country of Origin
.720
18,29
.760 .580
19,30 14,73
.200 TYP
5,08
1.092 MAX
27,74
.415
10,54
.018 TYP
0,46
.100 TYP
2,54
.700
17,78
.018 TYP
0,46
.100 TYP
2,54
.700
17,78
SUGGESTED PAD LAYOUT
SUGGESTED PAD LAYOUT
.950 MAX
24,13
.010 TYP
0,25
.004/0,10
12 Surfaces
.430
10,92
0擄鈥?8擄
.010 TYP
0,25
.125 TYP
3,18
.004/0,10
12 Surfaces
.290
7,37
0擄鈥?8擄
Weight
. . . . . . . . .8.5 grams
Tape & Reel
. . . . . . .200/reel
Tube
. . . . . . . . . . . . .15/tube
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are 鹵 .010
0,25
Weight
. . . . . . . . .7.0 grams
Tape & Reel
. . . . . . .200/reel
Tube
. . . . . . . . . . . . .20/tube
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are 鹵 .010
0,25
PRELIMINARY B931.P (8/01)
路
路
路
路
路
U.S: 858 674 8100
U.K: 44 1483 401 700
France: 33 3 84 35 04 04
Singapore: 65 287 8998
Taiwan: 886 2 2698 0228
http://www.pulseeng.com
聴
聴
聴W
聴W
聴W
聴W
聴W
聴聴
ISDN Splitter LPF
SH/LH
Bandpass Filter & Hybrid Xfrmr 135 Cable
Bandpass Filter & Hybrid Xfrmr 100 Cable
Receive HPF
SH
Receive LPF
SH
Receive HPF - high performance
LH
Receive LPF - high performance
LH
Transmit LPF
LH
Transmit HPF
LH
W
W
270
270
270
270
270
270
1
2
