Chapter 7 Specifications

 

Introduction

Electrical Specifications

Input, A or B

 

Frequency Range:

0.1 MHz to 10 MHz

Impedance:

50Ω nominal

 

SWR <1.5

Amplitude:

+15 dBm maximum

Connector:

+7 dBm minimum

BNC (female)

Outputs (into 50Ω)

 

Amplitude:

+13 dBm, +1 dB/−3 dB

Harmonics:

<−32 dBc

(for Option 010):

<−20 dBc

Spurious:

<−110 dBc, <−113 typical

(for Option 010):

<−80 dBc

Connector:

BNC (female)

Mechanical Specifications

Weight:

2.95 kg

Shipping Weight:

6.35 kg

Dimensions:

Height: 45 mm

 

Width: 426 mm

 

Depth: 344 mm

Supplemental Characteristics

Outputs

Single Sideband Phase Noise (1 Hz bandwidth)

Offset Frequency

Phase Noise

100 Hz

<−127 dBc/Hz

1 kHz

<−142 dBc/Hz

10 kHz

<−148 dBc/Hz

Port-to-Port Isolation: <−100 dBc typical (measured by switching between open and short loads on output port and measuring associated phase noise on adjacent output port)

Environmental Specifications

Temperature

 

Operating:

0° C to +55° C

Non-operating:

−40° C to +70° C

EMI:

CISPR 11, Group 1,

 

Class B

Remote System Interface and Control

Data Communications: RS-232C, DTE

Connector:

DE-9P (male)

Alarm/Status Input and Output

Connector:

DE-9P (male)

Normal State:

TTL High

Alarm State:

TTL Low

Output Configuration: Open-collector output,

 

10kΩ pull-up to 5 Vdc

Power Requirements

AC Input:

100–132 or

 

175–240 Vac

 

47–63 Hz

 

80 VA Max

Available Options

Option 010: Internal Backup Oscillator (10 MHz Precision Oven Controlled Quartz Crystal)— replaces Input B

Stability:

 

⋅ 10−9

 

Temperature Stability:

6

(0° C to +55° C)

Aging/Day:

5

⋅ 10−10

Aging/Year:

1

⋅ 10−7

 

Tuning Range:

7

⋅ 10−7

(minimum)

Option AX4:

Rack Mount Kit

User’s Guide

7-3