C-995光学斩波器规格 | |
斩波频率范围 | 4Hz~500Hz (内槽),40Hz~5KHz(外槽) |
光圈尺寸 | 直径15mm |
频率控制 | 锁相回路,直接数字合成 |
频率的不确定性 | 设置的±0.0025% |
相位抖动 | 0.1%峰峰值,3插槽;1.0%峰峰值,30插槽 |
设定锁相时间 | <3秒 |
时钟输入要求 | TTL,CMOS兼容方波,4Hz~5000Hz |
同步信号输出 | TTL,CMOS兼容方波 |
显示 | 高亮度绿色五位数字显示 |
斩波频率温度系数 | <10ppm/℃ |
频率分辨率 | 0.001Hz |
频率分辨率(前控制面板) | 0.01Hz |
外部控制的计数器分辨率 | 0.1Hz,1Hz |
Rs-232接口 | 9600 Baud,N-8-1,3 wire |
斩波器头安装 | 标准8-32螺纹孔 |
斩波刀片直径 | 4.1 inch |
工作温度范围 | 0~40℃ |
接头尺寸 | 114mm ×114mm ×51mm |
控制器尺寸 | 69mm×178mm×231mm |
电源要求 | 95-260VAC,50-60Hz,15VA Max |
CE认证 | 是 |
重量 | 1.36 Kg |
型号/带宽 | 探测器 | 波长 | 功率 | AC / DC耦合 | 转换收益@峰值波长 |
TIA-525S-ST(125 MHz) | 硅 | 400 -1000 nm | 9 V锂电池 | 可选 | 100,000 V/W |
TIA-525I-FC or -ST(125 MHz) | 砷化铟镓 | 850 - 1700 nm | 9 V锂电池 | 可选 | 100,000 V/W |
TIA-527-FC(125 MHz) | 砷化铟镓 | 850 - 1700 nm | 9 V锂电池 | 可选 | 100,000 V/W |
TIA-952-FC(750 MHz) | 砷化铟镓 | 900 - 1700 nm | 通用电源 | AC | 2500 V/W |
TIA-1200-FC(12 GHz Typ.) | 砷化铟镓 | 900 - 1700 nm | 通用电源 | DC | 0.8 A/W |
TIA-2000-FC(20 GHz Typ.) | 砷化铟镓 | 900 - 1700 nm | 通用电源 | AC | 0.8 A/W |
TIA-3000(10 GHz) | 砷化铟镓 | 900 - 1700 nm | 通用电源 | DC | 500 V/W |
型号 | LTX-5510 | LTX-5515 |
Analog Signal Bandwidth | DC to 12.5 MHz (-3 dB) | DC to 25 MHz (-3 dB) |
Input Voltage Ranges | +/- 1 V or +/- 5 V (selectable) | |
Resolution | 12 or 14 bit | |
Transfer Accuracy | +/- 0.1% Full Scale, +/- 20 mV offset | |
Signal Latency (with one meter of fiber) | Approximately 300 nS | |
A/D Sampling Rate | 50 Megasamples/S | 100 Megasamples/S |
Input Impedance | 50 Ohms or 1 Megohm || 20 pF, (selectable) | |
Output Drive Capability | +/- 5 V open circuit, +/- 2 V into 50 ohm load | |
Output Impedance | 50 Ohms | |
Digital Inputs | TTL, LVTTL, CMOS compatible | |
Digital Outputs | LVTTL ( 0 - 3.3 V) | |
Digital switching Rates | 0 - 12 MHz | 0 - 24 MHz |
Digital Signal Edge Uncertainty | 0 - 20 nS | 0 - 10 nS |
Laser Wavelength | 850 nm+/- 20 nm or 1310 nm +/- 20 nm | |
Optical Transmission Rate | 1.0 Gb/S | 2.0 Gb/S |
Loss Budget | 15 dB max | |
Optical Return Loss | > 15 dB | |
Laser Safety Classification | Class I safety per FDA/CDRH and IEC-825-1 regulations | |
Typical Trans. Distances MM | 500 M - 50/125μ and 300 M -62.5/125μ | 250 M - 50/125μ and 150 M -62.5/125μ |
Typical Trans. Distances SM | 10 KM with 9/125 micron fiber | |
Fiber Optic Connectors | ST standard, FC optional | |
LED Annunciators Provided | Input Overload (TX), Optical Signal (RX) | |
Power Requirements | 9 - 24V DC, 500mA | |
Fiber Optic Connectors | ST standard, FC available upon request | |
LED Annunciators Provided | Input Overload ( transmitter ), Optical Signal - ON ( receiver ) | |
Weight (each) | 0.46 Kg) |
型号 | LTX-5520 | LTX-5525 |
Number of Independent Channels | 16 | |
Signal Latency (with one meter of fiber) | Approximately 300 nS | |
Input Impedance | 50 Ohms or 1 Megohm || 20 pF, (selectable) | |
Output Drive Capability | +/- 5 V open circuit, +/- 2 V into 50 ohm load | |
Output Impedance | 50 Ohms | |
Digital Inputs | TTL, LVTTL, CMOS compatible | |
Digital Outputs | LVTTL ( 0 - 3.3 V) | |
Digital switching Rates | 0 - 12.5 MHz (up to 24 Mb/s) | 0 - 24 MHz (up to 48 Mb/s) |
Digital Signal Edge Uncertainty | 0 - 20 nS | 0 - 10 nS |
Laser Wavelength | 850 nm+/- 20 nm or 1310 nm +/- 20 nm | |
Optical Transmission Rate | 1.0 Gb/S | 2.0 Gb/S |
Loss Budget | 15 dB max | |
Optical Return Loss | > 15 dB | |
Laser Safety Classification | Class I safety per FDA/CDRH and IEC-825-1 regulations | |
Typical Trans. Distances MM | 500 M - 50/125μ and 300 M - 62.5/125μ | 250 M - 50/125μ and 150 M - 62.5/125μ |
Typical Trans. Distances SM | 10 KM with 9/125 micron fiber | |
Fiber Optic Connectors | ST standard, FC optional | |
Signal Connectors | DB25 on input and output | |
LED Annunciators Provided | Input Overload (TX), Optical Signal (RX) | |
Power Requirements | 9 - 24V DC, 500mA | |
LED Annunciators Provided | Input Overload ( transmitter ), Optical Signal - ON ( receiver ) | |
Weight (each) | 16.2 oz. (0.46 Kg) |
型号 | LTX7215双向模拟/数字光纤链路 |
Number of Analog Channels | 1 |
Analog Signal Bandwidth | DC to 25MHz (-3 dB) |
Resolution | 12 Bits |
Input Voltage Ranges | +/- 1 V or +/- 5 V |
Transfer Accuracy | +/- 10 mV offset, +/- 0.1% Full Scale(100Hz sine wave 8v pk-pk) |
Output Impedance | 50 Ohms |
Output Drive Capability | +/- 5 V open circuit, +/- 2 V into 50 ohm load |
Input Impedance | 50 Ohms or 1 Megohm || 20 pF, (selectable) |
A/D Sampling Rate | 100 Mega samples p/s |
Digital Channel Specifications | |
Number of Digital Channels | 4 |
Digital Inputs | TTL, LVTTL, CMOS compatible |
Digital Outputs | LVTTL ( 0 - 3.3 V) |
Signal Latency (with one meter of fiber) | Approximately 300 ns |
Digital Channel Switching Rate | 0 - 50 Mb/s |
Digital Signal Edge Uncertainty | 0 - 10 ns |
型号 | LTX7225双向光纤链路 |
Number of Digital Channels | 16 |
Digital Inputs | TTL, LVTTL, CMOS compatible |
Digital Outputs | LVTTL ( 0 - 3.3 V) |
Signal Latency (with one meter of fiber) | Approximately 300 ns |
Digital Channel switching Rate | 0 - 50 Mb/S |
Digital Signal Edge Uncertainty | 0 - 10 ns |
Laser Wavelength | 1310 nm +/- 20 nm |
Optical Transmission Rate | 2.0 Gb/S |
Loss Budget | 7 dB |
Laser Safety Classification | Class I safety per FDA/CDRH and IEC-825-1 regulations |
Typical Transmission Distances | 10 KM with 9/125 micron fiber |
Fiber Optic Connectors | ST standard, FC available upon request |
Analog Connector | BNC |
Digital Connector | HDMI (Cable and Breakout Board Supplied) |
LED Annunciators Provided | Input Overload, Optical Signal and Power |
Power Requirements | 95 - 260 VAC, 50 - 60 Hz, 16 VA Max. |
Batteries/hrs of Operation | 6 AA NiMH / 3 hrs |
Weight (each) | 0.578 Kg |
型号 | LT880激光转速计 |
Units of Measurement | Revolutions per Second, Revolutions per Minute, Pulses per Second |
Measurement Update Rate | Twice per Second |
Readout Uncertainty | ±. .02 % of Reading, ±. 1 LSD |
Maximum Measurement Rate | 40 000 PPS |
Range from Sensor to Target | 12 to 125 mm (using white copier paper) |
Laser Wavelength | 650 nm ±.10 nm |
Laser Output Power | < 2 milliwatts |
Laser Spot Size | < 1.9 mm @ 13 mm range |
Laser Beam Divergence | < 13 milliradians |
Display | Six Digit LCD, 0.375 height, Six LED annunciators |
Frequency Output Port | TTL pulse for each reflective sector sensed, (0 to 5 volts) |
Output Impedance | 100 Ohms |
Standard Fiber Optic Cable Length | 5 meters |
Standard Fiber Types | Receiver - 400 u m core, Transmitter - 62.5 um core |
Standard Connector Type | ST Type |
Batteries Supplied | Four AA NimH, 2700 mAH |
Charger Power Requirements | 95 - 260 VAC, 50-60 Hz Universal, < 10 VA |
Mains Connectors Supplied | North American, Great Britain, Continental Europe, Australian |
Charging Time | Approximately two hours |
Weight | 0.46 Kg |
品牌: | Terahertz Technologies Inc |
型号: | C-995 |
加工定制: | 是 |
尺寸: | 69mm×178mm×231mm mm |
适用范围: | 将连续光调制成为有固定频率的光 |