MMVNA

    Key Features:

    Compact and portable–The MMVNA is designed to meet the requirements of characterizing balanced DUTs in an accurate, portable, and cost-effect way.


    Breadth of test function–Measurements of multi-port and single-port DUTs; coax and balanced twisted-pair cables, cabling links and assemblies.


    Standards Compliant–Adheres to Open Alliance, BroadR-Reach, 802.3bw, 802.3bp and 802.3ch (draft) for the following s-parameter tests:
    •Link segments and components; cables, connectors, and wire harnesses
    •Open Alliance VNA Reference Measurements
    •Equipment connector interfaces (ECU, MDI)
    •Transmitter’s and receiver’s


Mixed Mode Multi-Port VNA (MMVNA) is a portable vector network analyzer that is purpose-built for characterizing twisted pair cables and components. Balanced transmission is finding increasing adoption, yet traditional VNAs are ill-equipped for it. MMVNA is a highly user friendly, versatile VNA that can be deployed for both manufacturing and lab tests of IoT applications, specialty sensor connections and automotive cabling.is a powerful RF vector network analyzer (VNA) for characterizing devices with multiple ports. Through its innovative patent-pending RF measurement system, MMVNA 100 houses a sophisticated S-parameter measurement capability in a small, portable form-factor.


MMVNA Manager controls is the control software for the MMVNA settings of all S-Parameters, test initiation and saving of test data.


DatasheetDownloads
MMVNA Datasheet
Downloads
OthersDownloads
S-Parameters Measured
Downloads
MMVNA Automative Ethernet Testing Flyer
Downloads

General Specifications

ParameterSpecifications
Frequency Range 0.1 -3,000 MHz
Frequency Resolution 0.1 MHz
Sweep Speed 0.3 msec/step (80 db noise floor)
3.4 msec/step (110 db noise floor)
RF Measurement Parameters
- Single Ended
Differential-to-single ended return loss and cross-talk. Differential-to-differential return loss and cross-talk. Refer to Table 2 for detailed list of S-parameters
RF Measurement Parameters
- Double Ended
Differential-to-single ended return loss and cross-talk. Differential-to-differential return loss and cross-talk. (near-end and far-end). Differential Insertion loss. Refer to Table 2 for detailed list of S-parameters
Measurement Floor
- Cross-Talk
80 db (fast sweep mode)
110 db (slow sweep mode)
Measurement Floor
- Return Loss
60 db
DC Measurement Parameters
- Double Ended
End-to-end connectivity, DC resistance, pair-to-pair and wire-to-wire resistance unbalance
File Format Csv file for S-parameter results
Size 300mm × 150mm × 50mm
Power Consumption 3W

Kit Configurations

VNA_MANAGER 10

VNA MANAGER DATA ANALYSIS SOFTWARE

    Software for controling MMVNA-100, capturing data, and analysing S-parameter data



MMVNA-100 K20

MULTI-PORT MIXED-MODE VNA KIT WITH SW

    Multi-port mixed-mode VNA kit consisting of a pair of MMVNA-100 units in PCBA form and 1m coaxial cables attached to 8 test ports. One license to VNA Manager software for data collection and reporting



MMVNA-100 K12

MMVNA WITH HOUSING

    Multi-port mixed-mode VNA kit with field tester housing including LCD screens Includes 1m coaxial cables for attaching to each of the test ports



MMVNA-100 K10

MULTI-PORT MIXED-MODE VNA KIT

    Multi-port mixed-mode VNA kit consisting of a pair of MMVNA-100 units in PCBA form and 1m coaxial cables attached to 8 test ports



MMVNA-100 K04

MULTI-PORT MIXED-MODE VNA SINGLE UNIT WITH SW

    Multi-port mixed-mode VNA single unit in box form with 1m coaxial cable attached to 8 test ports. One license for VNA Manager software for data collection and reporting



MMVNA-100 K02

MULTI-PORT MIXED-MODE VNA SINGLE UNIT

    Multi-port mixed-mode VNA single unit in box form with 1m coaxial cable attached to 8 test ports