product type: wideband instrumentation
description: return loss bridge
application: return loss of 50, 75 and 93 ohm coax systems
input impedance: 75
output impedance: 93
output count: 1
lco frequency: 100 khz
hco frequencly: 100 mhz
input/output configuration: unb-unb
power level (max): 1w
input connection: n-female jack x 2
output connection: n-male plug, 0.040" jack terminals
产品名称：tte滤波器se34
型号：se34
描述：
series number: se34
number of poles:7
insertion loss at 0.1 x f -3dbc db maximum:0.5
stopband
attenuation dbc minimum:-40
frequency:1.15 x f
-3dbc
notes:
? operating temperature range:
0°c to +70°c
? number of poles: 5 or 7
? vswr: 1.5:1 typical
? input power: 20 mw
? case type: refer to case selection guide
? case options: pcb or smt
? normalized response: refer to graphs
? product info: refer to j series
terminations:
50 ω or 75 ω 5 mhz - 100 mhz
part number derivation:
se36 *(r) -80m -50 -585
1 2 3 4 5
1) series, se36 (which has 7 poles)
2) “r” rohs compliant. allow for longer lead time.
3) f-3dbc
4) terminations
5) case selection from the case selection guide.
stopband frequency calculations:
using part number se36-80m-50-585, we know
that the filter is a 7 pole elliptical function
lowpass filter. scroll down to series number
se36. moving to the right we find the stopband
specification listed as -60dbc minimum at 1.35 x
f -3dbc. thus, the -60dbc frequency is at 108 mhz
(1.35 x 80 mhz).
产品名称：tte滤波器se34
型号：se34
描述：
series number: se34
number of poles:7
insertion loss at 0.1 x f -3dbc db maximum:0.5
stopband
attenuation dbc minimum:-40
frequency:1.15 x f
-3dbc
notes:
? operating temperature range:
0°c to +70°c
? number of poles: 5 or 7
? vswr: 1.5:1 typical
? input power: 20 mw
? case type: refer to case selection guide
? case options: pcb or smt
? normalized response: refer to graphs
? product info: refer to j series
terminations:
50 ω or 75 ω 5 mhz - 100 mhz
part number derivation:
se36 *(r) -80m -50 -585
1 2 3 4 5
1) series, se36 (which has 7 poles)
2) “r” rohs compliant. allow for longer lead time.
3) f-3dbc
4) terminations
5) case selection from the case selection guide.
stopband frequency calculations:
using part number se36-80m-50-585, we know
that the filter is a 7 pole elliptical function
lowpass filter. scroll down to series number
se36. moving to the right we find the stopband
specification listed as -60dbc minimum at 1.35 x
f -3dbc. thus, the -60dbc frequency is at 108 mhz
(1.35 x 80 mhz).
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