TeraSense
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| Brand | TeraSense |
|---|---|
| Origin | Russia |
| Model | IMPATT Diode |
| Frequency Options | 100 GHz / 140 GHz |
| Output Power | 80 mW @ 100 GHz, 30 mW @ 140 GHz |
| Isolator | Integrated protective isolator |
| Modulation | TTL (1 µs rise/fall time) |
| Output Interface | Conical horn antenna (fixed) or WR-8/WR-10 flange (100 GHz), WR-6 flange (140 GHz) |
| Operating Current | 150–180 mA |
| Supply Voltage | 24 V DC |
| Power Consumption | ≤2 W |
| Linewidth | ≤1 MHz |
| Semiconductor Structure | Si double-drift diode with 0.6 µm transit region |
| Mounting | Copper heatsink |
| Brand | TeraSense |
|---|---|
| Model | IMPATT sub-THz Generator |
| Frequency Range | 80–120 GHz |
| Output Power | ≥10 mW (typical), optional >50 mW |
| Linewidth | 1 MHz (typical) |
| Operating Voltage | 15–16 V DC |
| Operating Current | 110–120 mA |
| Input Power | 2 W |
| Modulation Option | TTL-compatible |
| Package | Compact solid-state module |
| Compliance | RoHS-compliant, CE-marked for lab use |
| Warranty | 12 months |
| Brand | TeraSense |
|---|---|
| Origin | Russia |
| Model | Tera-256 / Tera-1024 / Tera-4096 |
| Detection Band | 0.1–0.7 THz (100–700 GHz) |
| Pixel Format | 16×16 / 32×32 / 64×64 |
| Pixel Size | 1.5 × 1.5 mm² |
| Responsivity | 50 kV/W |
| NEP | 0.5–1 nW/Hz |
| Frame Acquisition Time | ≤100 ms (for 64×64 variant) |
| Dimensions | 10×10×5.5 cm (Tera-256/Tera-1024), 20×20×10 cm (Tera-4096) |
| Interface | USB 2.0 |
| Operating Mode | Passive (requires external THz illumination) |
| Brand | TeraSense |
|---|---|
| Origin | USA |
| Model | Tera-1024 |
| Detector Material | GaAs-based Heterostructure |
| Operating Temperature | Room Temperature (20–25 °C) |
| Frequency Range | 50 GHz – 1.0 THz |
| Responsivity | 50 kV/W per pixel |
| Noise-Equivalent Power (NEP) | 1 nW/Hz¹ᐟ² |
| Frame Rate | 50 fps |
| Pixel Count | 1024 (32 × 32) |
| Pixel Pitch | 1.5 mm × 1.5 mm |
| Interface | USB 3.0 (5 V bus-powered) |
| Software | TeraSense Viewer® |
| Compliance | CE, RoHS |
| Warranty | 12 months |
| Brand | TeraSense |
|---|---|
| Origin | Russia |
| Model | TeraFAST-256 |
| Pixel Array | 256 × 1 |
| Frequency Range | 0.05–0.7 THz |
| Frame Rate | 5000 fps |
| Pixel Size | 1.5 × 3 mm² |
| Imaging Area | 384 × 3 mm² |
| Minimum Detectable Power per Pixel | 100 nW (at 5000 fps) |
| Dimensions | 450 × 160 × 44 mm³ |
| Synchronization Interface | TTL (+5 V) |
| Data Interface | USB |
| Responsivity | 8000 V/W |
| Software | TeraFast® Viewer |
| Brand | TeraSense |
|---|---|
| Origin | Russia |
| Product Line | Terahertz Optics |
| Material Options | Polytetrafluoroethylene (PTFE) & Poly-4-methylpentene (TPX) |
| Lens Types | Aspheric Plano-Convex, Biconvex, and Dual-Lens Focusing Systems |
| Available Diameters | 50–150 mm (PTFE), up to 100 mm (TPX) |
| Focal Lengths | 50–300 mm (single lenses), 165 mm (dual-lens system) |
| Surface Accuracy | ±0.1 mm (PTFE), ±0.01 mm (TPX) |
| Transmission Aperture | ≥80% (PTFE), ≥90% (TPX) |
| Surface Quality | 100/20 (PTFE), 80/50 (TPX, double-sided polished) |
| Refractive Index | ~1.4 @ 0.52 THz (PTFE), ~1.46 @ 0.1–3 THz (TPX) |
| Dielectric Constant | εᵣ ≈ 1.96 @ 520 GHz (PTFE) |
| Brand | TeraSense |
|---|---|
| Origin | Russia |
| Model | Terasource |
| Frequency Range | 80–360 GHz (model-dependent) |
| Tuning Range per Model | 10–30 GHz |
| Linewidth | < 1–3 MHz |
| Peak Output Power | 0.05–1 W (CW) |
| Cooling | Water-cooled |
| Dimensions | 18 × 18 × 18 cm |
| Weight | 5–13 kg |
| Operating Principle | Backward Wave Oscillator (BWO) in electromagnetic vacuum configuration |
| Brand | TeraSense |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | Terasource-3 |
| Core Technology | Electro-vacuum backward-wave oscillator (BWO) |
| Frequency Range | 80–120 GHz (electronically tunable) |
| Tuning Range | 10 GHz |
| Linewidth | < 1 MHz |
| Output Power | 0.5–1 W (CW, frequency-dependent) |
| Dimensions | 18 × 18 × 18 cm |
| Weight | 5 kg |
| Power Supply Requirement | High-voltage DC (±15 kV), precision-stabilized |
| Cooling | Forced-air with thermal monitoring |
| Compliance | CE, RoHS, IEC 61000-6-3/6-4 |
| Brand | TeraSense |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | UT-1 |
| Detection Principle | Passive Broadband Photoconductive Sampling (Zero-Bias Schottky Barrier Diode Architecture) |
| Frequency Range | 50 GHz – 1.0 THz |
| Rise Time | 150 ps |
| Responsivity | 1 V/W (typ. at 300 GHz) |
| NEP | 1 nW/Hz¹ᐟ² (typ. at 300 GHz) |
| Active Area | 3 mm × 3.5 mm |
| Power Supply | None required (self-powered, zero-bias operation) |
| Output Interface | SMA female coaxial connector |
| Dimensions | 23 mm × 29 mm × 6.5 mm |
| Operating Temperature | –10 °C to +50 °C (non-condensing) |
| Compliance | RoHS 3, CE-marked for EMC Directive 2014/30/EU |
| Brand | TeraSense |
|---|---|
| Origin | Russia |
| Model | Ultrafast |
| Spectral Range | 0.05–0.7 THz |
| Response Time | <150 ps |
| Responsivity (typ.) | 1 V/W |
| NEP | 1 nW/Hz⁰·⁵ |
| Active Area | 3 × 3.5 mm |
| Dimensions | 23 × 29 × 6.5 mm |
| Excitation Compatibility | 200 nJ, 1 ps Laser Pulses (0.1–3 THz Band) |