LFB312G45SG7A572 Murata, LFB312G45SG7A572 Datasheet - Page 12

• Manufacturer Part Number: LFB312G45SG7A572
• Description: Signal Conditioning 2.45GHz LC Filter
• Manufacturer: Murata

Specifications of LFB312G45SG7A572

• Rad Hardened: No
• Product: Band Pass Filters
• Impedance: 50 Ohms
• Operating Temperature Range: - 40 C to + 85 C
• Lead Free Status / RoHS Status: Compliant

!Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
sales representatives or product engineers before ordering.
SAFEB1G95KA0F00
SAFEB881MFM0F00
SAFEB836MAL0F00
SAFEA859MAL0F00
SAWEN836MAA0F00(836.5)
SAWEN836MAA0F00(911.5)
SAFEB1G93AL0F00
SAFEA2G44AA0F00
SAFEA2G45AD0F00
SAFEA2G45RA0F00
Continued from the preceding page.
Part Number
Application
CDMA2000
CDMA800
CDMA800
CDMA800
CDMA800
CDMA800
Bluetooth
WCDMA
WLAN
WLAN
Frequency
2441.75
Center
(MHz)
881.5
836.5
836.5
911.5
1950
1930
2450
2450
859
Filters for Communication Equipment
(2400MHz to 2483.5MHz)
(1920MHz to 1980MHz)
(1920MHz to 1930MHz)
(2400MHz to 2500MHz)
(2400MHz to 2500MHz)
(869MHz to 894MHz)
(824MHz to 849MHz)
(843MHz to 875MHz)
(824MHz to 849MHz)
(898MHz to 925MHz)
Insertion Loss
(dB max.)
2.9
2.2
2.5
3.2
2.8
2.4
2.9
2.8
2.8
2.6
(2400MHz to 2483.5MHz)
(1920MHz to 1980MHz)
(1920MHz to 1930MHz)
(2400MHz to 2500MHz)
(2400MHz to 2500MHz)
(869MHz to 894MHz)
(824MHz to 849MHz)
(843MHz to 875MHz)
(824MHz to 849MHz)
(898MHz to 925MHz)
Ripple (dB max.)
2.0
1.5
1.8
1.8
1.4
1.2
1.5
1.5
1.8
1.8
(2400MHz to 2483.5MHz)
(1920MHz to 1980MHz)
(1920MHz to 1930MHz)
(2400MHz to 2500MHz)
(2400MHz to 2500MHz)
(869MHz to 894MHz)
(824MHz to 849MHz)
(843MHz to 875MHz)
(824MHz to 849MHz)
(898MHz to 925MHz)
VSWR
2.0
2.0
1.9
2.0
2.0
2.0
1.8
2.4
2.4
2.4
50 //4.3nH
(Unbalance)
50 //4.3nH
(Unbalance)
Impedance
50 //10nH
50 //10nH
Input
50
50
50
50
50
50
50 //3.0nH
(Unbalance)
50 //3.0nH
(Unbalance)
Impedance
(Balance)
Output
100
50
50
50
50
50
50
50
10.12.17
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