Agilent Technologies E6474A User Manual download pdf (Page 7)

RF receiver hardware

There are six digital RF receiver options for the

Agilent E6474A CDMA Base Station Over-Air

Maintenance Tool system:

•E6452C Cellular band receiver

•E6450C PCS band receiver

•E6457C Japan Cellular band receiver

•E6453C Korea PCS band receiver

•E6454C CDMA/GSM PCS band receiver

•E6456C cdma2000/UMTS PCS band receiver

Each receiver has an internal GPS receiver.

Alternatively, an external GPS receiver can be used.

The Agilent E6474A system supports any combina-

tion of receivers, up to a total of four. In multiple

receiver configurations, the receivers communicate

with each other via a high-speed serial ring. Com-

munication with the PC is done via a single RS-232

link to one of the receivers in the ring.

Each receiver option includes:

• RF antenna for the corresponding frequency band

• cable to connect to other receivers

• cable to connect to PC*

• kit for mounting receiver in a vehicle

• AC/DC power supply*

• cigarette lighter power cord*

• GPS antenna and cables

* Alternatively, Agilent provides an optional USB

hub solution that not only provides PC connectivity,

but also provides power for the digital RF receivers.

A single USB hub can simultaneously support up to

two phones and two receivers.

The USB hub solution is ordered using the E6473A

drive test accessory product number:

• E6473A Option 010: Vehicle-mounted USB hub

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Agilent Technologies E6474A User Manual Page 7