BOWEI MDB-03

MDB-03/MDB-03M/MDB-03S
Broadband Double-balanced Mixer
BOWEI
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Features
●LO
drive level : +7dBm(typ)
frequency range:10~1000MHz
●Low insertion loss, High port-to-port isolation
●Low Conversion Loss,50 Ωimpedance
●Hermetic TO-8C,SC04, SG03 package available
●Operating temperature range:-55℃~+85℃
●LO&RF
Specifications( measured in a 50Ωsystem, TA=25℃)
Frequency LO&RF
Range
IF
Conversion
Loss
f
C.L
MHz
Typical Performance
Typical
Guaranteed
7.5( 20~200MHz) 7.0( 20~200MHz)
10~1000
DC~1000
dB 8.0( 200~600MHz) 7.5( 200~600MHz)
9.5( 10~1000MHz) 8.5( 10~1000MHz)
Frequency(MHz)
40( 100~500MHz) 50( 100~500MHz)
Isolation VS Frequency
35( 10~100MHz)
LO-IF
Iso
dB
45( 10~100MHz)
30( 100~500MHz) 35( 100~500MHz)
20( 500~1000MHz) 25( 500~1000MHz)
25( 10~200MHz) 30( 10~200MHz)
RF-IF
Isolation(dB)
20( 500~1000MHz) 30( 500~1000MHz)
Iso
Loss VS Frequency
70( 10~100MHz)
50( 10~100MHz)
LO-RF
Conversion
Conversion Loss(dB)
Parameter
Symbol Unit
10( 200~1000MHz) 20( 200~1000MHz)
1dB Compression point
P-1
Input Intercept
3 rd order point
IP3 dBm
dBm
Frequency(MHz)
2
0
-
12
LO&RF VSWRi VS Frequency
4.0
mark
Absolute Maximum Ratings
RF Input Power : +13dBm
Storage Temp:+125℃
1
4
2
4
1
3
2
3.5
VSWR
mark
3.0
3
1.LO drive level : +7dBm
2.In put/out put pins should be
connected to 50Ω microstrip.
3.MDB-03:TO-8C package
MDB-03M :SG03 package
MDB-03S :SC04 package
see assembly section for
mounting method
4 . See assembly section
for mounting information
TO-8C
Bottom View
1.IF
2.RF
4 LO 3.GND
4.LO
Metal case is ground
1
2
3
1
2
Frequency(MHz)
Pin connection :
IF
RF
SG03
Bottom View
3
4
SC04
1.LO
2.地
3.IF
4.RF
Conversion Loss VS Lo power
LOSS(dB)
Application Notes:
LO POWER (dBm)
● TEL:+86-311-87091891 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:[email protected]
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