A
XELL
BSF-4004
BSF0038
S
ERIES
R
EPEATER
PRODUCT DESCRIPTION AND USER’S MANUAL
Appendix A - Specifications
Frequency Range
Uplink
Downlink
428-430
423-425
Operational Bandwidth
2MHz
Duplex distance
5MHz
Impedance
50Ω
IP3
> +68dBm
Output power/carrier (DL)
1 carrier: +36dBm, 2 carriers: +33dBm, 3-4 carriers: +30dBm,
8 carriers: +27dBm
Group delay
2µs max
Noise Figure (UL)
< 6dB, 5dB Typical at maximum gain
Fibre Optic Loss
Compensation
Implemented
Spurious Emissions from
RF port
< -13dBm
Optical Module Electrical Specifications
Optical Wavelength
Two Colour System
Three Colour System
Four Colour System
Master
1310±10nm
1310±10nm
1310±10nm
Slave 1
1550±3nm
1550±3nm
1550±3nm
Slave 2
N/A
1510±3nm
1510±3nm
Slave 3
N/A
N/A
1570±3nm
Maximum optical output
power
+3dBm ±2dB
Maximum optical input
power
+2dBm
Power requirements
230VAC 50Hz, 115VAC 60Hz, -48VDC
Power Consumption
<100W, typical
External Connection
Local Maintenance
Terminal
RS232
Server Port
N Type female
Optical Ports
1xSC/APC female
Modem Antenna
Connector
SMA
Remote Connection
Via OMU or (optional) GSM, GSM-R PSTN modem or Ethernet
Mechanical
Dimensions
540 x 382 x 198mm
Weight
28kg
Enclosure
Aluminium (IP 65)
Cooling
Convection
Environmental
Operating Temperature
-25 to +55ºC
Storage
-30 to +70ºC
MTBF
>100,000 hrs
54
Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0
© Axell Wireless Ltd
