minicircuits ZTMN-0695A Datasheet

www.minicircuits.com | PO Box 35166, Brooklyn, NY 11235-0003, USA | ([phone] | [e-mail]

ZTMN-0695A6-Port Mesh Network

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Rack-Mounted | USB & Ethernet Control

2 (1-Oct-20)

50Ω 2000-6000 MHz

Model Name Connector Type
ZTMN-0695A-S SMA female
ZTMN-0695A-N N-type female
ZTMN-0695A-T TNC female

Product Overview

Mini-Circuits’ ZTMN series mesh networks are multiport test systems with independently variable

attenuation on every internal path. This concept allows simulation of a “real-world” mesh communication

network within the confined space of a production environment. Path loss can be varied independently
between any pair of devices on the network without affecting any other combination of devices, allowing
simulation of a complex range of test cases.

ZTMN-0695A is a 6-port mesh covering the 2000-6000 MHz bands, with 0 to 95 dB attenuation range on
each of the 15 internal paths. The model is housed in a compact 2U height, 19-inch rack chassis with all
SMA RF connectors on the front panel. The ZTMN series also supports larger mesh network
combinations, with custom attenuation and frequency ranges available on request.

The system can be controlled via USB or Ethernet (supporting SSH, HTTP & Telnet protocols). Full
software support is provided, including our user-friendly GUI application for Windows and a full API with
programming instructions for Windows and Linux environments (both 32-bit and 64-bit systems).

Key Features

Feature Advantages

Wide attenuation range Independently controllable 0-95 dB attenuators on each path allow simulation of a wide range of

test scenarios including receiver sensitivity, device / base-station hand-overs, device failures,
interference effects.

Ethernet / LAN control Remote control from any computer or device with a network connection (SSH, HTTP or Telnet

protocols).

USB HID (Human
Interface Device)

Local control via USB connection. Plug-and-Play, no driver required. Compatible with
Windows®or Linux®operating systems using 32 and 64 bit architectures.

Full software support The user friendly Windows GUI (graphical user interface automation) allows manual control

straight out of the box. A full API (application programming interface), programming examples
and manuals are provided to allow automation in most programming environments.

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ZTMN-0695A6-Port Mesh Network

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Mechanical Specifications

Dimensions

19” (W) x

2U (H) x 20” (D)

Case Drawing

99

-01-2646

Case Material

Aluminum (with protective coating to prevent corrosion)

RF Connectors

Panel

Connector Options

Quantity

Port Labels

Front



SMA female



N-type female



TNC female

6

A

- F

Panel Items

Front Panel

Rear Panel

Other
Connectors



AC mains power input (IEC C14 inlet)



USB type B socket



RJ45 (LAN) socket

Other



Power on / off switch with LED



Carry handles

Power Supply

AC mains power input (90

-260 V, 47-63 Hz)

Fuse

2A, 250V rating

Temperature

Operating: 0 to +50 ºC

Block Diagram

Channel 1 (A) Channel 2 (B) Channel 3 (C) Channel 4 (D)

Att

01 A <> B A <> D B <> C A <> C

Att 02

B <> D A <> F B <> E A <> E

Att 03

C <> D D <> E E <> F

Att 04

B <> F C <> F D <> F C <> E

Attenuator / Path Map

• The mesh is constructed using four 4-channel programmable attenuator blocks, addressed 01 to 04

• Each of the 4 channels within a block controls the path loss betweena pair of ports, as shown below

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ZTMN-0695A6-Port Mesh Network

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Parameter

Conditions Min Typical Max Unit

Frequency

2000 6000 MHz

Insertion Loss

@ 2 GHz 23

dB

@ 6 GHz

29

Return Loss

12 dB

Attenuation Range

Per Path 0 95 dB

Attenuation Step Size

0 – 90 dB Range 0.25

dB

90 – 95 dB Range 0.50

Attenuation Accuracy

See RC4DAT-6G-95 Datasheet

+/- 0.5 dB

Input Power

+30 dBm

Electrical Specifications at 25°C

Typical Performance

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ZTMN-0695A6-Port Mesh Network

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Rack-Mounted | USB & Ethernet Control

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Parameter Requirements

Interface USB HID & Ethernet (HTTP & Telnet)

System
Requirements

GUI Windows 98 or later
USB API DLL Windows 98 or later and programming environment with ActiveX or .NET support
USB Direct

Programming

Linux; Windows 98 or later

Ethernet Windows, Linux or Mac computer with a network port and Ethernet TCP / IP support

Hardware Pentium II or later with 256 MB RAM

Application Programming Interface (API)
Ethernet Support:

• Simple ASCII / SCPI command set for attenuator control

• Communication via HTTP or Telnet

• Supported by most common programming environments

USB Support (Windows):

• ActiveX COM DLL file for creation of 32-bit programs

• .NET library DLL file for creation of 32 / 64-bit programs

• Supported by most common programming environments (refer to application note AN-49-001 for

summary of supported environments)

USB Support (Linux):

• Direct USB programming using a series of USB interrupt codes
Full programming instructions and examples available for a wide range of programming environments /

languages.

Software Specifications

Software & Documentation Download:

• Mini-Circuits’ full software and support package including user guide, Windows GUI, DLL files,
programming manual and examples are available for download from:

https://www.minicircuits.com/softwaredownload/multiatt.html

• Please contact [e-mail] for support

Minimum System Requirements:

www.minicircuits.com | PO Box 35166, Brooklyn, NY 11235-0003, USA | ([phone] | [e-mail]

ZTMN-0695A6-Port Mesh Network

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Rack-Mounted | USB & Ethernet Control

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Graphical User Interface (GUI) for Windows - Key Features

• Connect via USB or Ethernet

• Run GUI in “demo mode” to evaluate software without a hardware connection

• View and set all attenuation channels independently or in groups

• Configure automated attenuation sweep or hop sequences for groups of channels

• Configure Ethernet settings

• Upgrade firmware

www.minicircuits.com | PO Box 35166, Brooklyn, NY 11235-0003, USA | ([phone] | [e-mail]

ZTMN-0695A6-Port Mesh Network

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Rack-Mounted | USB & Ethernet Control

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Mechanical Drawing

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ZTMN-0695A6-Port Mesh Network

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Ordering Information

Please contact Mini-Circuits’ Test Solutions department for price and availability:

[e-mail]

Included Accessories

Model Name

Quantity

Description

Cable Model

Region

CBL

-3W-xx* 1

AC power

cord (IEC C13 connector to local plug)

CBL

-3W-US

USA

USB

-CBL-AB-7+ 1

USB cable (6.8

ft)

CBL

-3W-EU

Europe

CBL

-RJ45-MM-5+ 1

Ethernet cable (5

ft)

CBL

-3W-IL

Israel

HT

-4-SMA 1

SMA Cable Wrench (4 in)

CBL

-3W-UK

UK

*Please specify one option on the purchase order, at no charge

CBL

-3W-AU

Australia / China