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TIVH-Series-IsoVu-Measurement-Systems-Datasheet

The Tektronix TIVM and TIVH Series IsoVu™ Measurement Systems offer galvanically isolated measurement solutions for accurately resolving high bandwidth, differential signals up to ±2500 V in the presence of large common mode voltages with the best in class common mode rejection performance across its bandwidth.

Features and benefits
  • Bandwidths from DC to 1 GHz
  • 100 Million to 1 (160 dB) Common Mode Rejection from DC up to 1 MHz
  • 10,000 to 1 (80 dB) Common Mode Rejection at 1 GHz
  • 60 kV peak Common Mode Voltage
  • Up to ±2500 V Differential (DC + pk AC)
  • Up to ±2500 V offset range
  • Output clamping
  • Safety certified
  • DC and AC input coupling
Applications
  • Half/Full Bridge designs using GaN, SiC, IGBTs
  • Floating measurements
  • Power Converter design
  • Power Device evaluation
  • Switching Power Supply design
  • Inverter design
  • Motor Drive design
  • Electronic Ballast design
  • EMI
  • ESD
  • Current shunt measurements
  • Remote probing capability

Product Description

The TIVM and TIVH Series (IsoVu) products can be used on most Tektronix oscilloscopes with the TekVPI interface and on MSO/DPO70K series oscilloscopes with the TCA-VPI50 adapter. IsoVu utilizes an electro-optic sensor that converts the electrical signal from the sensor tip cables to an optical signal, which electrically isolates the device-under-test from the oscilloscope. IsoVu incorporates four separate lasers, an optical sensor, five optical fibers, and sophisticated feedback and control techniques. The sensor head, which connects to the test point, has complete electrical isolation and is powered over one of the optical fibers (No batteries required). IsoVu is an ideal solution for users making the following measurements:

  • Differential measurements in the following conditions:
    • Complete galvanic isolation is required
    • High common mode voltage
    • High frequency common mode interference
    • High frequency measurements
  • Measurements in high EMI environments
  • EMI compliance testing
  • ESD testing

Specifications

All specifications are guaranteed unless noted otherwise. All specifications apply to all models unless noted otherwise.

Overview
Characteristic TIVM1/TIVM1L TIVH08/TIVH08L TIVH05/TIVH05L TIVH02/TIVH02L
Bandwidth/Rise time (Typical) 1 GHz / ≤ 350 ps 800 MHz / ≤ 435 ps 1500 MHz / ≤ 700 ps 200 MHz / ≤ 1.8 ns
Fiber cable length TIVM1: 3 m (9.8 ft)
TIVM1L: 10 m (32.8 ft) 		TIVH08: 3 m (9.8 ft)
TIVH08L: 10 m (32.8 ft) 		TIVH05: 3 m (9.8 ft)
TIVH05L: 10 m (32.8 ft) 		TIVH02: 3 m (9.8 ft)
TIVH02L: 10 m (32.8 ft)

1The 800 MHz bandwidth is achieved with the 50X and greater attenuation tips (MMCX50X, MMCX250X, SQPIN100X, SQPIN500X, WSQPIN1000X, or WSQPIN2500X).

TIVM Series attenuation, Differential input voltage range, Offset range, Differential impedance (Typical)
Use only the sensor tip cables listed below with the TIVM Series.
Sensor tip cable Attenuation Differential input voltage Offset range Input impedance
 1X range 2X range  
SMA input 1X ±0.5 V ±1 V ±2 V 50 Ω || N.A.
MMCX sensor tip cables
IVTIP1X 1X ±0.5 V ±1 V ±2 V 50 Ω || N.A.
IVTIP5X 5X ±2.5 V ±5 V ±10 V 250 Ω || <1 pF
IVTIP10X 10X ±5 V ±10 V ±20 V 500 Ω || <1 pF
IVTIP25X 25X ±12.5 V ±25 V ±50 V 1.25 kΩ || <1 pF
IVTIP50X 50X ±25 V ±50 V ±100 V 2.5 kΩ || <1 pF
TIVH Series attenuation, Differential input voltage range, Offset range, Differential impedance (Typical)
Use only the sensor tip cables listed below with the TIVH Series.
Sensor tip cable Attenuation Differential input voltage Offset range Input impedance
 1X range 2X range  
SMA input 1X ±0.5 V ±1 V ±25 V 1 MΩ || 20 pF
MMCX sensor tip cables
IVTIP1X 1X ±0.5 V ±1 V ±25 V 1 MΩ || 35 pF 1
MMCX10X 10X ±5 V ±10 V ±250 V 10 MΩ || 6 pF
MMCX50X 50X ±25 V ±50 V ±250 V 10 MΩ || 3 pF
MMCX250X 250X ±125 V ±250 V ±250 V 10 MΩ || 2 pF
0.100 in Pitch (2.54 mm) Square Pin sensor tip cables
SQPIN100X 100X ±50 V ±100 V ±600 V 10 MΩ || 3.5 pF
SQPIN500X 500X ±250 V ±500 V ±600 V 10 MΩ || 3.5 pF
0.200 in Pitch (5.08 mm) Square Pin sensor tip cables
WSQPIN1000X 1000X ±500 V ±1000 V ±2500 V 40 MΩ || 3.5 pF
WSQPIN2500X 2500X ±1250 V ±2500 V ±2500 V 40 MΩ || 3.5 pF

1With 6-inch tip cable sensor head 20 pF plus cable 15 pF.

TIVM Series Common mode rejection ratio, sensor tip cables, and adapters (Typical)
Sensor tip cable/adapter DC 1 MHz 100 MHz 200 MHz 500 MHz 1 GHz
MMCX Sensor tip cables
IVTIP1X 160 dB 124 dB 120 dB 110 dB 100 dB 90 dB
IVTIP5X 160 dB 124 dB 120 dB 110 dB 100 dB 90 dB
IVTIP10X 160 dB 124 dB 120 dB 110 dB 100 dB 90 dB
IVTIP25X 160 dB 120 dB 110 dB 100 dB 100 dB 90 dB
IVTIP50X 160 dB 116 dB 100 dB 90 dB 90 dB 80 dB
Adapters
MMCX-to 0.1 in (2.54 mm) 160 dB 100 dB 70 dB 60 dB 40 dB 30 dB
MMCX-to 0.062 in (1.57 mm) 160 dB 100 dB 70 dB 60 dB 40 dB 30 dB
TIVH Series Common mode rejection ratio, sensor tip cables, and adapters (Typical)
Sensor tip cable/adapter DC 1 MHz 100 MHz 200 MHz 500 MHz 800 MHz
MMCX Sensor tip cables
IVTIP1X 160 dB 120 dB 120 dB 110 dB 110 dB 110 dB
MMCX10X 160 dB 120 dB 110 dB 102 dB 91 dB 85 dB
MMCX50X 160 dB 116 dB 100 dB 93 dB 85 dB 80 dB
MMCX250X 160 dB 104 dB 85 dB 80 dB 73 dB 70 dB
0.100 in Pitch (2.54 mm) Square Pin sensor tip cables
SQPIN100X 160 dB 110 dB 60 dB 50 dB 37 dB 30 dB
SQPIN500X 160 dB 100 dB 70 dB 57 dB 39 dB 30 dB
0.200 in Pitch (5.08 mm) Square Pin sensor tip cables
WSQPIN1000X 160 dB 100 dB 60 dB 47 dB 29 dB 20 dB
WSQPIN2500X 160 dB 100 dB 60 dB 48 dB 33 dB 25 dB
Adapters
MMCX-to 0.1 in (2.54 mm) 160 dB 85 dB 70 dB 60 dB 40 dB 30 dB
MMCX-to 0.062 in (1.57 mm) 160 dB 85 dB 70 dB 60 dB 40 dB 30 dB
TIVM Series Maximum non-destructive voltage (Typical)
Sensor tip cable Vpk (DC + peak AC) VRMS
Sensor head only 4.3 Vpk 3 VRMS
IVTIP1X 4.3 Vpk 3 VRMS
IVTIP5X 21.5 Vpk 12 VRMS
IVTIP10X 43 Vpk 16 VRMS
IVTIP25X 107.5 Vpk 25 VRMS
IVTIP50X 200 Vpk 35 VRMS
TIVH Series Maximum non-destructive voltage (Typical)
Sensor tip cable Vpk (DC + peak AC) 1
Sensor head only 25 Vpk
IVTIP1X 25 Vpk
MMCX10X 250 Vpk
MMCX50X 250 Vpk
MMCX250X 250 Vpk
SQPIN100X 600 Vpk
SQPIN500X 600 Vpk
WSQPIN1000X 2500 Vpk
WSQPIN2500X 2500 Vpk

1Derated with frequency; refer to the Maximum differential input voltage vs. frequency derating graph in the Specifications section of the TIVH Series IsoVu Measurement System User Manual.

Common mode voltage
60 kV peak
Common mode input impedance (Typical)
Input resistance
Galvanically isolated through the fiber optic connection
Input capacitance1
< 2 pF

1The capacitance between the sensor head and a reference plane. The sensor head is placed six inches (15.25 cm) above the reference plane.

DC Gain accuracy1
Differential DC gain accuracy in 1X range
±3% ± DC offset error voltage ± input offset accuracy error
Differential DC gain accuracy in 2X range
60% of ± Full Scale: ±3% ± DC offset error voltage ± input offset accuracy error

>60% to 80% of ± Full Scale: 0% to –4% ± DC offset error voltage ± input offset accuracy error

>80% to 100% of ± Full Scale: 0% to –7% ± DC offset error voltage ± input offset accuracy error

1The difference between the measured DC gain and the nominal DC gain, divided by the nominal DC gain and expressed as a percent.

System noise (input referred) (Typical)
Sensor tip cable/adapter 1X Range 2X Range
TIVH08/TIVH08L Sensor head input SMA < 1.2 mVrms< 1.4 mVrms
TIVH05/TIVH05L Sensor head input SMA < 0.72 mVrms< 0.85 mVrms
TIVH02/TIVH02L Sensor head input SMA < 0.61 mVrms< 0.75 mVrms
TIVM1/TIVM1L Sensor head input SMA < 0.8 mVrms< 1.6 mVrms
Input referred noise with tip cable (Sensor head input SMA noise) * (Tip cable attenuation) (Sensor head input SMA noise) * (Tip cable attenuation)
Examples: TIVH08 1X Range with MMCX10X tip cable: Noise = (1.2 mVrms) * (10) = 12 mVrmsTIVH08 2X Range with MMCX10X tip cable: Noise = (1.4 mVrms) * (10) = 14 mVrms
Propagation delay
3 meter fiber cable
35 ns ±5 ns
10 meter fiber cable
68 ns ±7 ns
Laser certification

CLASS I LASER PRODUCT

This product complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007.

Ordering information

TIVM models
TIVM1
Tektronix IsoVu 1 GHz Medium Voltage with 3 m cable
TIVM1L
Tektronix IsoVu 1 GHz Medium Voltage with 10 m cable
TIVH models
TIVH08
Tektronix IsoVu 800 MHz High Voltage with 3 m cable
TIVH08L
Tektronix IsoVu 800 MHz High Voltage with 10 m cable
TIVH05
Tektronix IsoVu 500 MHz High Voltage with 3 m cable
TIVH05L
Tektronix IsoVu 500 MHz High Voltage with 10 m cable
TIVH02
Tektronix IsoVu 200 MHz High Voltage with 3 m cable
TIVH02L
Tektronix IsoVu 200 MHz High Voltage with 10 m cable
TIVM series
Standard accessories
016-2108-xx
IsoVu product carrying case, soft case
016-2110-xx
IsoVu accessories carrying case, soft case
003-1946-xx
Solder aid for 0.062-inch (1.57 mm) pitch square pins (0.016 - 0.018-inch (0.4 - 0.46 mm) square pin installation tool)
IVTIP5X
5X Sensor tip cable
IVTIP25X
25X Sensor tip cable
003-1947-xx
5/16-inch SMA wrench/driver tool
131-9717-xx
Probe tip adapter (blue), MMCX to 0.1-inch (2.54 mm) square pin (0.025-inch (0.635 mm) square pins)
131-9677-xx
Probe tip adapter (white), MMCX to 0.062-inch (1.57 mm) square pin (0.016 - 0.018-inch (0.4 - 0.46 mm) square pins)
020-3169-xx
DUT Interface pin kit with (qty. 20) 0.018-inch (0.46 mm) round solder-in pins
352-1171-xx
Flexible tripod with quick release
344-0693-xx
Flexible tripod feet, 3 each
352-1170-xx
Probe tip tripod support with living hinge, 2 each
071-3495-xx
User manual (English)
---
Certificate of traceable calibration

Translated manuals can be downloaded as pdf files on your local Tektronix Web site.

Recommended accessories
IVTIP1X
1X Sensor tip cable
IVTIP10X
10X Sensor tip cable
IVTIP50X
50X Sensor tip cable
TIVH series
Standard accessories
016-2108-xx
IsoVu product carrying case, soft case
016-2110-xx
IsoVu accessories carrying case, soft case
MMCX50X
50X Sensor tip cable
SQPIN500X
500X Sensor tip cable
003-1947-xx
5/16-inch SMA wrench/driver tool
131-9717-xx
Probe tip adapter (blue), MMCX to 0.1-inch (2.54 mm) square pin (0.025-inch (0.635 mm) square pins)
352-1171-xx
Flexible tripod with quick release
344-0693-xx
Flexible tripod feet, 3 each
352-1170-xx
Probe tip tripod support with living hinge, 2 each
071-3556-xx
User manual (English)
—
Certificate of traceable calibration

Translated manuals can be downloaded as pdf files on your local Tektronix Web site.

Recommended accessories
003-1946-xx
Solder aid for 0.062-inch (1.57 mm) pitch square pins (0.016 - 0.018-inch (0.4 - 0.46 mm) square pin installation tool)
131-9677-xx
Probe tip adapter (white), MMCX to 0.062-inch (1.57 mm) square pin (0.016 - 0.018-inch (0.4 - 0.46 mm) square pins)
020-3169-xx
DUT Interface pin kit with (qty. 20) 0.018-inch (0.46 mm) round solder-in pins
IVTIP1X
1X Sensor tip cable
MMCX10X
10X Sensor tip cable
MMCX250X
250X Sensor tip cable
SQPIN100X
100X Sensor tip cable
WSQPIN1000X
1000X Sensor tip cable
WSQPIN2500X
2500X Sensor tip cable
Supported oscilloscopes

The measurement systems can be used with the following Tektronix oscilloscopes. For oscilloscopes not included in this list, contact your local Tektronix representative.

  • 5 Series MSO (WSQPIN2500X tip cables require V1.6 or later oscilloscope firmware)
  • MDO3000 series (WSQPIN tip cables require V1.26 or later oscilloscope firmware)
  • MDO4000C series (WSQPIN tip cables require V1.06 or later oscilloscope firmware)
  • MSO/DPO/MDO4000B series (WSQPIN tip cables are not compatible)
  • MSO/DPO5000B series
  • DPO7000C series

In addition to the above oscilloscopes, the TIVH and TIVM measurement systems can also be used with the following oscilloscopes with a TCA-VPI50 adapter.

  • MSO/DPO70000C series
  • MSO/DPO70000DX series
  • DPO70000SX series
Options
Service options
Opt. C3
Calibration Service 3 Years
Opt. C5
Calibration Service 5 Years
Opt. D1
Calibration Data Report
Opt. D3
Calibration Data Report 3 Years (with Opt. C3)
Opt. D5
Calibration Data Report 5 Years (with Opt. C5)
Opt. G3
Complete Care 3 Years (includes loaner, scheduled calibration, and more)
Opt. R3
Repair Service 3 Years (including warranty)
Opt. R5
Repair Service 5 Years (including warranty)

Probes and accessories are not covered by the oscilloscope warranty and Service Offerings. Refer to the datasheet of each probe and accessory model for its unique warranty and calibration terms.