Vertical Resolution

2% of full scale

Ranging

Autoranging, range hold or manual selection

1, 2, 5, sequence with hysteresis

Audio and Modulation Filters

300 Hz, 3 kHz, 15 kHz Lowpass

300 Hz to 3.4 kHz Bandpass

300 Hz Highpass

750 µs de-emphasis

50 kHz Lowpass (No filters applied)

Audio Analyzer General Features

Tones Mode

R

RF

F F

FR

RE

EQ

QU

UE

EN

NC

CY

Y M

ME

ET

TE

ER

R

Frequency Range

400 kHz to 1.05 GHz (manual tune)

10 MHz to 1 GHz (autotune)

Resolution

1 Hz or 10 Hz, up to 1050 MHz, selectable

0.1 Hz, 1 Hz or 10 Hz up to 999 MHz, selectable

Indication

Up to 10 digits

Accuracy

As frequency standard ± resolution

Acquisition Time

Less than 1 second (manual)

Typically 3 seconds (autotune)

Sensitivity

Autotuned 5 mW (N-Type)

0.05 mW (Antenna port)

Manual Tuned:-34 dBm (N-Type) -60 dBm (Antenna port)

VSWR

N-Type: Better than 1.2:1 up to 500 MHz

Better than 1.25:1 up to 1.05 GHz

BNC: Better than 3:1 up to 1.05 GHz

R

RF

F P

PO

OW

WE

ER

R M

ME

ET

TE

ER

R ((B

BR

RO

OA

AD

DB

BA

AN

ND

D))

Frequency Range

200 kHz to 1.05 GHz

Dynamic Range

5 mW to 150 W (N-Type)

0.05 mW to 250 mW (Antenna port)

Indication Units

Watts, dBm or dBW

Indication

3 digits or bar-chart

Resolution

0.1 dB max, typically 1%

Accuracy (N-Type)

±10% ± resolution up to 1 GHz

Maximum Continuous Rating

N-Type: 50 W at 20 °C

BNC output: 5 W

Antenna port: 1 W

Intermittent Rating

N-Type: 150 W for limited periods, typically 1 minute at 20 °C.

Overload indicated by audible and visual warning.

H

HA

AR

RM

MO

ON

NIIC

C A

AN

ND

D T

TR

RA

AN

NS

SIIE

EN

NT

T A

AN

NA

AL

LY

YS

SIIS

S

Harmonic Measurement

Displays 1st to 5th harmonic of the selected carrier.

Maximum Harmonic Frequency

1.05 GHz

Dynamic Range

0 to -60 dBc

TRANSIENT POWER ANALYSIS

Displays power profile against time

Frequency Range

1 to 1050 MHz

Dynamic Range

60 dB below spectrum analyzer reference level

Scale (power)

10 dB/div

Scale (time)

50 µs/division to 5 s/div

Trigger Level

Adjustable over full dynamic range +ve or -ve trigger selection

Pre-trigger

0, 25, 50, 75 or 100% of displayed period

M

MO

OD

DU

UL

LA

AT

TIIO

ON

N M

ME

ET

TE

ER

R

Sensitivity

Autotuned: 5 mW (N-Type)

0.05 mW (Antenna port)

2948iss15.qxd

01/Dec/2004

10:07

Page 6