Sifos Technologies PhyView PVA-3000 User Manual

PVA-3000 Reference Manual
December 2, 2019 Sifos Technologies
Page
38
Port
Connection Mode
Parameter
Specification
THRU Port
for Packet
Analyzers
Bypass Mode THRU Port to TEST
Port
(terminated 100  / pair)
Connection
RJ45
Data Rate and Signaling
10/100/1000BaseT
Impedance
100Ω, Balanced
Insertion Loss (1–100 MHz)
2.7 +0.3, -0.2 dB (All Pairs)
Return Loss (All Pairs)
≤ -15 dB, 1MHz to 100MHz
Pair-Pair Isolation (All Pair
Combinations)
≤ -33 dB, 1 MHz to 100MHz
2.7.3. Link Partner Transmitter / Incoming Link Integrity Measurements
Measurement
Link Types & Pairs
Parameter
Value
Power Spectral
Distortion
100Base-Tx: Pair 2 or 3
1000Base-Tx: Pairs 1 to 4
Minimum Frequency
20 KHz
Maximum Frequency
100 MHz
Selectable Range
0.18 MHz – 99.98 MHz
Frequency Resolution
Selected Range / 33 Points
Amplitude Range
≤ -30 dB to ≥ +3 dB
Amplitude Accuracy
normalized to calibration
± 0.5 dB (.02 – 75 MHz)
± 1.5 dB (75 – 100 MHz)
Ideal Gigabit Config. @ DUT
MDI, MASTER
Signal-To-Noise
100Base-Tx: Pair 2 or 3
1000Base-Tx: Pairs 1 to 4
Measurement Range
18.5 dB – 36 dB
Measurement Accuracy*
± 1.5 dB (SNR > 30 dB)
± 0.75 dB (SNR ≤ 30 dB)
Ideal Gigabit Config. @ DUT
NONE
Power Level
100Base-Tx: Pair 2 or 3
1000Base-Tx: Pairs 1 – 4
Measurement Range
≤ -15 dB to ≥ +3 dB
Accuracy / Repeatability
± 0.25 dB
Ideal Gigabit Config. @ DUT
NONE
Bulk Echo
Response
(~ 4 – 75 MHz)
1000Base-T: Pairs 1 to 4
Measurement Floor
-26 dB
Accuracy / Repeatability
normalized to calibration
± 1.0 dB @ > -20 dB
± 1.5 dB @ ≤ -20 dB
Ideal Gigabit Config. @ DUT
MDI, MASTER
Bulk Crosstalk
Response
(~ 4 – 75 MHz)
1000Base-T: Pair Combo’s
1-2, 1-3, 1-4, 2-3, 2-4, 3-4
Measurement Floor
-39 dB
Accuracy / Repeatability
normalized to calibration
± 1.0 dB @ < 32 dB
± 1.5 dB @ ≥ 32 dB
Ideal Gigabit Config. @ DUT
MDI, MASTER
Pair Timing Skew
1000Base-T: Pairs 1 to 4
Range & Resolution
0 – 80 nsec, 8 nsec
Ideal Gigabit Config. @ DUT
NONE
* 100BaseT and 1000BaseT SNR measurements are not referenced to any metric standards for SNR. SNR is a bulk
measure of signal deviation from “ideal” given compensation for linear distortion and other correctable impairments.
2.7.4. Link Partner Receiver / Link Integrity Measurements
Measurement
Link Types &
Pairs
Parameter
Value
Link State and
Link Integrity
10/100/1000BaseT
Link Status
LINKED | DOWN
1000BaseT
Remote Rx Status | Local Rx Status
Rx_ OK | Rx_Error
10/100/1000BaseT
Status Samples
1 to 100
Status State Sampling Periodicity
20, 50, or 100 msec
Internal Test Port Packet
Counting
10/100/1000BaseT
Packet Frame
Ethernet MAC
Packet Size & Resolution
(excluding 4 FCS Bytes)
60 to 1512 Bytes, 4 Bytes
Packet Payload
Repeating 4-Byte Patterns
Packet Address
6-Byte Arbitrary Address
Transmitted Inter-Packet Gap Time
96, 576, or 11006
payload bit periods
Transmitted Packet Count
0 = Continuous
32K, 128K, 5120K, or
1024K
Received Packet Count
0 to > 1e9
Receive Packet Filtering
NONE

Sifos Technologies PhyView PVA-3000 Specifications

General

Brand	Sifos Technologies
Model	PhyView PVA-3000
Category	Measuring Instruments
Language	English