Customer Name Standard specifications FUJITSU MEDIA DEVICES LIMITED
System GPS (50/100 ohm) DATE Mar. 31, 2006
FMD Part Number FAR-F6KB-1G5754-B4GU Version 1.1a
Table 1. Electrical specifications
Passband: 1574.42~ 1576.42 MHz
Specification
Item Condition
Min. Typ. Max. Unit Remarks
Insertion Loss 1574.42~1576.42 MHz - 1.2 1.6 dB
Ripple 1574.42~1576.42 MHz - 0.1 0.6 dB
Absolute attenuation DC ~ 905 MHz 43 49 - dB
905 ~ 1200 MHz 40 46 - dB
1200 ~ 1480 MHz 32 37 - dB
1480 ~ 1526 MHz 16 20 - dB
1620 ~ 1626 MHz 22 32 - dB
1626 ~ 1660 MHz 18 23 - dB
1660 ~ 1675 MHz 22 27 - dB
1675 ~ 1710 MHz 25 30 - dB
1710 ~ 1800 MHz 29 34 - dB
1800 ~ 1980 MHz 33 44 - dB
2400 ~ 2500 MHz 40 49 - dB
VSWR (Input) 1574.42~1576.42 MHz - 1.4 1.9 -
VSWR (Output) 1574.42~1576.42 MHz - 1.3 1.9 -
Amplitude Balance
|S21|/|S31| 1574.42~1576.42 MHz -1.1 +0.5/
+0.6 +1.1 dB
Phase Balance
(ΦS21-ΦS31)-180 1574.42~1576.42 MHz -11 +3.6/
+4.0 +11 deg.
Input Impedance Unbalanced 50 ohm
Output Impedance Balance 100 ohm
Operating Temperature -30 ~ +85 oC
Device size 1.4typ.x1.0typ.x0.5max. mm
Customer Name Standard specifications FUJITSU MEDIA DEVICES LIMITED
System GPS (50/100 ohm) DATE Mar. 31, 2006
FMD Part Number FAR-F6KB-1G5754-B4GU Version 1.1a
Dimension
Device size: 1.4typ. x 1.0typ. x 0.5max.
Unit: mm
Pin Configuration
Pin No. Symbol Function
1 IN Unbalanced pin
2 GND Ground
3 OUT Balanced pin
4 OUT Balanced pin
5 GND Ground
Evaluation Circuit
Port1
Port2
Port3
Unbalanced
Input
(50ohm)
Balanced
Output
(100ohm)
GND
3
4
2,5
1 ~ 5 : Pin No.
1
Unbalanced
Input
(50ohm)
Balanced
Output
(100ohm)
GND
3
4
2,5
1 ~ 5 : Pin No.
1
Customer Name Standard specifications FUJITSU MEDIA DEVICES LIMITED
System GPS (50/100 ohm) DATE Mar. 31, 2006
FMD Part Number FAR-F6KB-1G5754-B4GU Version 1.1a
Fig.1 Pass-band Characteristic
Input
Output
Fig.2 VSWR
Customer Name Standard specifications FUJITSU MEDIA DEVICES LIMITED
System GPS (50/100 ohm) DATE Mar. 31, 2006
FMD Part Number FAR-F6KB-1G5754-B4GU Version 1.1a
Fig.3 In-band Characteristic
Fig.4 Wide-band Characteristic
Customer Name Standard specifications FUJITSU MEDIA DEVICES LIMITED
System GPS (50/100 ohm) DATE Mar. 31, 2006
FMD Part Number FAR-F6KB-1G5754-B4GU Version 1.1a
Fig.5 Input Impedance
Fig.6 Output Impedance
Customer Name Standard specifications FUJITSU MEDIA DEVICES LIMITED
System GPS (50/100 ohm) DATE Mar. 31, 2006
FMD Part Number FAR-F6KB-1G5754-B4GU Version 1.1a
Fig.7 Amplitude Balance
Fig.8 Phase Balance
