1 Due to full compensation of resonant reactive power the power of power supply and equipment is less than 1/10 of the required capacity of the subject (1/Q>10). Small size and light weight with the same capacity large output capacity of the device and small power capacity required cheap convenient and safe to use;
2 Series resonance is actually a current filtering circuit so that the current passing through the subject is basically the fundamental current and the waveform distortion rate (THD) of the output voltage is very small which is superior to all existing ac voltage withstand equipment.
3 The short circuit current of the sample after flashover or breakdown is only less than 1/10 (1/Q) of the test current before short circuit which can effectively prevent the expansion of damage to the fault point after breakdown;
4 After flashover the arc will be automatically extinguished immediately. The long (number of seconds) process of restoring resonant state voltage after arc quenching is a steady-state establishment process and there is no danger of voltage overshoot and no danger of restoring overvoltage in microsecond millisecond transient process.
This FiberHTT 1550 nm FP 10Gigabit SFP+ transceiver is designed to transmit and receive optical data over single mode optical fiber for link length 80km. The SFP+ 80km module electrical interface is compliant to SFI electrical specifications. The
transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI. SFI typically operates over 200 mm of improved FR4 material or up to about 150mmof standard FR4 with one connector.
This FiberHTT 1310nm FP 10Gigabit SFP+ transceiver is designed to transmit and receive optical data over single mode optical fiber for link length 40km. The SFP+ 40km module electrical interface is compliant to SFI electrical specifications. The
transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI. SFI typically operates over 200 mm of improved FR4 material or up to about 150mmof standard FR4 with one connector.
This Hengtaitong 1310 nm FP 10Gigabit SFP+ transceiver is designed to transmit and receive optical data over single mode optical fiber for link length 10km. The SFP+ 10km module electrical interface is compliant to SFI electrical specifications. The transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI. SFI typically operates over 200 mm of improved FR4 material or up to about 150mmof standard FR4 with one connector.
This FiberHTT 1310 nm FP 10Gigabit SFP+ transceiver is designed to transmit and receive optical data over single mode optical fiber for link length 2km. The SFP+ 2km module electrical interface is compliant to SFI electrical specifications. The transmitter
input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI. SFI typically operates over 200 mm of improved FR4 material or up to about 150mmof standard FR4 with one connector.
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The Hengtaitong SFP transceivers are high performance, cost effective modules supporting
data-rate of 1.25Gbps and 40km transmission distance with SMF. The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with
atrans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.
The FiberHTT HPBT3R2-LR single mode transceiver is small form factor pluggable module for duplex optical data communications such as 10GBASE-ER/EW defined by IEEE 802.3ae. It is with the SFP+ 20-pin connector to allow hot plug capability. The HPBT3R2-LR module is designed for single mode fiber and operates at a nominal wavelength of 1330nm or 1270nm;.The transmitter section uses a multiple quantum well DFB, which is class 1 laser compliant according to International Safety Standard IEC-60825.The receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC
The FiberHTT HPBT2R3-LR single mode transceiver is small form factor pluggable module for duplex optical data communications such as 10GBASE-ER/EW defined by IEEE 802.3ae. It is with the SFP+ 20-pin connector to allow hot plug capability. The HPBT2R3-LR module is designed for single mode fiber and operates at a nominal wavelength of 1270nm or 1330nm;.The transmitter section uses a multiple quantum well DFB, which is class 1 laser compliant according to International Safety Standard IEC-60825.The receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.
The FiberHTT HPBT3R2-L2 single mode transceiver is small form factor pluggable module for duplex optical data communications such as 10GBASE-ER/EW defined by IEEE 802.3ae. It is with the SFP+ 20-pin connector to allow hot plug capability. The HPBT3R2-L2 module is designed for single mode fiber and operates at a nominal wavelength of 1330nm or 1270nm;.The transmitter section uses a multiple quantum well DFB, which is class 1 laser compliant according to International Safety Standard IEC-60825.The receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.
The FiberHTT H9S3124-L2 Transceiver is a high performance, cost effective module, which is compliant with Gigabit Ethernet and Standard of IEEE-802.3. This transceiver operates at the normal wavelength of 1310nm. The transmitter section incorporates an advanced FP and driver IC with temperature compensation and automatic power control function. The receiver section incorporates an efficient InGaAs/InP PIN photodiode and transimpedance with AGC for wide dynamic range. The transceiver has excellent immunity and reliability.
The FiberHTT H9B5324-L2 Transceiver is a high performance, cost effective module, which is compliant with Gigabit Ethernet and Standard of IEEE-802.3. This transceiver operates at the normal wavelength of Tx 1550nm Rx1310nm. The transmitter section incorporates an advanced DFB and driver IC with temperature compensation and automatic power control function. The receiver section incorporates an efficient InGaAs/InP PIN photodiode and transimpedance with AGC for wide dynamic range. The transceiver has excellent immunity and reliability.
The FiberHTT H9B3524-L2 Transceiver is a high performance, cost effective module, which is compliant with Gigabit Ethernet and Standard of IEEE-802.3. This transceiver operates at the normal wavelength of Tx1310nm Rx1550nm. The transmitter section incorporates an advanced FP and driver IC with temperature compensation and automatic power control function. The receiver section incorporates an efficient InGaAs/InP PIN photodiode and transimpedance with AGC for wide dynamic range. The transceiver has excellent immunity and reliability.
Hot Pluggable QSFP28 form factor
Supports 101.3Gb/s aggregate bit rate
Maximum link length of 70m on OM3 MMF and 100m on OM4 MMF
Single MPO-12 receptacle
Power dissipation:
FiberHTT 100G QSFP28 LR4 integrates four transmitter and receivers into one module. In the
transmitter side, the four lanes of optical data channels are optically multiplexed by the integrated
optical multiplexer. In the receive side, the four lanes of optical data channels are optically de- multiplexed by the integrated optical de-multiplexer. Each data channels are recovered by a PIN photo- detector and trans-impedance amplifier, retimed. The product is designed with form factor, optical/electrical connection and digital diagnostic
interface according to the QSFP28 Multi-Source Agreement (MSA) and compliant to IEEE 802.3ba.
The hand-held network packet analyzer is a hand-held smart substation optical digital network analyzer. It is a new product that relies on the rich on-site debugging experience and user and has been re-designed. It is a substation and the daily maintenance, detection, commissioning, monitoring and analysis equipment of manufacturers. With a new test method, a complete feature gives you a new experience of intelligent substation efficient and convenient testing.
Technical parameter
Voltage current output accuracy Voltage current measurement accuracy The AC current is in the range of 0A-10A, error: no more than 0.01A;
The AC current is in the range of 10A-100kA, error: no more than 0.03%.
Current resolution: current is 0.001A in the range of 0A-100KA
The AC voltage is in the range of 0V- 100V, error: no more than 0.01V;
The AC voltage is within 100V-1000kV range, error: no more than 0.03%.
Current resolution: current is 0.001V in the range of 0V-1000kV
Phase output accuracy Phase measurement accuracy The voltage current phase is in the range of 0-359 , the error is not more than 0.001 , the resolution is 0.01
Packet output synchronization Tester Different optical network ports packet output disabled time no more than 1s
UCA consistency test Test through UCA IEC61850, and obtain the test certificate
The hand held network packet analyzer is a hand-held smart substation optical digital network analyzer. It is a new product that relies on the rich on-site debugging experience and user communication in and has been re-designed. It is a substation and the daily maintenance, detection, commissioning, monitoring and analysis equipment of manufacturers. With a new test method, a complete feature gives you a new experience of intelligent substation efficient and convenient testing.
Technical parameter
Voltage current output accuracy Voltage current measurement accuracy The AC current is in the range of 0A10A, error no more than 0.01A;
The AC current is in the range of 10A-100kA, error: no more than 0.03
Current resolution current is 0.001A in the range of 0A-100KA
The AC voltage is in the range of 0V- 100V, error: no more than 0.01V
The AC voltage is within 100V-1000kV range, error no more than 0.03
Current resolution: current is 0.001V in the range of 0V1000kV
Phase output accuracy Phase measurement accuracy The voltage current phase is in the range of 0 359 , the error is not more than 0.001 , the resolution is 0.01
Packet output synchronization Tester Different optical network ports packet output disabled time no more than 1s
UCA consistency test Test through UCA IEC61850, and obtain the test certificate
GOOSE input and output function
The tester is really ready for the Goose output function, supports the output of 60 GOOSE control blocks, and the output message is required to meet the needs of the configuration file. The output message data type can support single point, double point, floating point type
The tester has a Goose reception function, and the analysis of multiple Goose block messages can be performed. The statistics include channel variations, and displacement channel information.
