作者： 时间：2023-03-15
德国Alphalas公司成立于1997年，是一家高科技激光公司，主要服务于激光，光学和激光相关电子领域，主要业务包括激光器，激光系统，激光相关电子元件和元件的开发、生产和销售。Alphalas涨价了。2023年2月，德国Alphalas发布价格调整通知，将对其大部分产品进行价格调整，这是近几年来的首次价格调整，变化的幅度为1%~22%不等。下面是具体价格变动情况：
UPD超快探测器系列是Alphalas最受欢迎的产品之一，也是此次价格调整最大的产品。相比于之前的型号，此次新增6个型号，减少1个型号（UPD-30-VSG-P暂时停产）。
|
Model |
RiseTime |
Bandwidth |
Spectral Range |
Material |
Optical Input /Window Type |
RF Output Connector Type |
|
UPD-10-IR2-F |
10 ps |
>32 GHz |
900~1650 nm |
InGaAs |
FC/PC |
2.92 mm K-connector |
|
UPD-15-UVIR-FC |
15 ps |
>25 GHz |
350~1700 nm |
InGaAs |
FC/APC |
SMA |
|
UPD-35-UVIR-FC-A |
35 ps |
>10 GHz |
350~1700 nm |
InGaAs |
FC/APC |
SMA |
|
UPD-35-UVIR-FR-P |
35 ps |
>10 GHz |
350~1700 nm |
InGaAs |
FC/PC |
SMA |
|
UPD-50-SP-FR-F |
50 ps |
>7.0 GHz |
320~1100 nm |
Si |
FC/PC |
SMA |
|
UPD-2M-IR2-P-TEC |
75 ns |
>250MHz |
900~2570 nm |
InGaAs |
Polished |
BNC |
总的来说，UPD-15-IR2-P作为之前的新型号代表，这次涨幅在22%，属于第一梯度调整。UPD-XX-UD系列和UPD-XX-UP系列的涨幅在16%左右，属于第二梯度。其余剩下的UPD系列的价格浮动均在1%~10%之间。此外UPD系列的配套电源也迎来了上涨，涨幅10%。
|
型号 |
描述 |
|
UPD-15-IR2-P |
NEW! Ultrafast InGaAs Photodetector,rise time
typ. 15 ps, bandwidth > 25 GHz, spectral range800~1700 nm,
for free-space beam, polished glass window,SMA connector for the RF output. |
|
UPD-50-UD |
Ultrafast Si Photodetector, rise time typ. 50
ps, bandwidth> 7.0 GHz, spectral range 170 … 1100 nm, crystal quartz diffuse window (recommended
for high peak power lasers only), SMA connector for the RF output. |
|
UPD-50-UP |
Ultrafast Si Photodetector, rise time typ. 50 ps,
bandwidth> 7.0 GHz, spectral range 170 … 1100 nm, polished window MgF2, SMA connector for the RF output. |
|
UPD-200-UD |
Ultrafast Si Photodetector, rise time typ. 175 ps, |
|
UPD-200-UP |
Ultrafast Si Photodetector, rise time typ. 175 ps, |
|
UPD-300-UD |
Ultrafast Si Photodetector, rise time typ. 300 ps, |
|
UPD-300-UP |
Ultrafast Si Photodetector, rise time typ. 300 ps, |
|
UPD-500-UD |
Ultrafast Si Photodetector, rise time typ. 500 ps, |
|
UPD-500-UP |
Ultrafast Si Photodetector, rise time typ. 500 ps, |
|
PS-UPD-12-WW |
Low-Noise Power Supply for the UPD Photodetectors, universal input: 100~240 V AC (worldwide), output: 12 V DC. |
|
PS-UPD-9-WW |
Low-Noise Power Supply for the UPD Photodetectors,
universal input: 100~240 V AC
(worldwide), output: 9 V DC |
|
PS-UPD-5-WW |
Low-Noise Power Supply for the UPD Photodetectors, universal input: 100~240 V AC (worldwide), output: 5 V DC (matched to UPD-15-IR2-FC, UPD-15-IR2-P, UPD-15-UVIRFC, UPD-3N-IR2-P, UPD-2M-IR2-P and UPD-5N-IR2-P photodiode). |
PDM-UVIR-XX系列减少了PDM-UVIR-850和PDM-UVIR-720-P这两个型号，剩余型号未变动且价格几乎没有变动。宽带脉冲放大器BBA系列、线阵CCD扫描相机系列、红外探测器IR-VIS系列及其各系列产品的配件的型号与价格与原来维持一致，没有变动。
|
型号 |
描述 |
|
PDM-UVIR-720 |
Ultrafast Photodetector Module Spectral range 185~720 nm, large sensitive areа: 8 mm diameter, variable gain > 106, peak sensitivity @ 400 nm: 5.5 Megavolts/W, rise time typ. 500 ps with 50 Ohm load. |
|
PDM-UVIR-710 |
Ultrafast Photodetector Module Spectral range 230 ~ 710 nm, large sensitive areа: 8 mm diameter, variable gain > 106, peak sensitivity @ 600 nm: 6.5 Megavolts/W, rise time typ. 500 ps with 50 Ohm load. |
|
PDM-UVIR-920 |
Ultrafast Photodetector Module Spectral range 230 ~ 920 nm, large sensitive areа: 8 mm diameter, variable gain > 106, peak sensitivity @ 600 nm: 4 Megavolts/W, rise time typ. 500 ps with 50 Ohm load. |
|
PDM-UVIR-710-P |
Ultrafast Photodetector Module for photon
counting Spectral range 230 ~ 710 nm,
large sensitive areа: 8 mm diameter, variable gain > 106, peak sensitivity
@ 600 nm: |
|
PDM-UVIR-850-P |
Ultrafast Photodetector Module for photon
counting Spectral range 185 ~ 850 nm,
large sensitive areа: 8 mm diameter, variable gain > 106, peak sensitivity
@ 600 nm: |
|
BBA-3 |
Broadband Inverting Amplifier, bandwidth 50 kHz to 14.5 GHz, gain 10 dB (> 3x amplitude), Gain flatness: +/-5 dB for f < 4 GHz; rise time: typ. 22 ps, max. power out: +12 dBm (100 MHz), +14 dBm (5 GHz), + 11 dBm (10 GHz) Effective RMS input noise: 112 μV, maximum RF in: + 10 dBm, peak: 1 V, return loss (100 MHZ) S11 input: 15 dB, S22 output: 18 dB, SMA-connectors, needs +12 VDC supply. |
|
BBA-10 |
Broadband AC-coupled Inverting Amplifier, bandwidth 0.01 ~ 3 GHz, gain 21 dB @ 1 GHz (> 10x amplitude), SMA connectors, needs +9 VDC supply. |
|
BBA-15 |
Broadband AC-coupled Inverting Amplifier, bandwidth 0.01 ~ 2 GHz, gain 24.5 dB (15x amplitude), needs +9 VDC supply. |
|
BBA-100 |
Broadband AC-coupled Non-Inverting Amplifier, bandwidth 0.01 ~ 2 GHz, rise time typ. 300 ps, gain 43.5 dB (> 100x amplitude), SMA connectors (female), needs +9 VDC supply. |
|
IR-VIS-40-D |
Infrared-To-Visible Converter, for high-power Nd:YAG lasers, special ceramics, no bleaching. Needs no activation with UV light, active area 2x Ø 38 mm (total 23 cm²), sensitivity 800 ~1100 nm and 1460 ~1600 nm, DOUBLE SIDED! |
|
CCD-S3600-D |
Advanced digital high-speed CCD line camera, 3648 pixels with elongated pixel size (8x200 μm) for high sensitivity, spectral range 320 ~ 1100 nm, 16-bit ADC, large 32 MB of fast DDR2 onboard RAM, max. 269.5 fps, high-speed USB 2.0, plug & play, built-in TTL trigger input & output, USB-powered. Includes drivers, libraries & applications for LabVIEW & C++. Supports Windows 11/10/8/7/Vista/XP, Linux, Mac OS X, etc. Housing: 90 x 25 x 105 mm³ (W x H x D), including USB 2.0 signal & power supply cable for interfacing to a computer. |
|
CCD-S3600-D-UV |
Advanced digital high-speed CCD line camera, 3648 pixels with elongated pixel size (8x200 μm) for high sensitivity, UV to IR spectral range 200 ~ 1100 nm, 16-bit ADC, large 32 MB of fast DDR2 onboard RAM, max. 269.5 fps, high-speed USB 2.0, plug & play, built-in TTL trigger input & output, USB-powered. Includes drivers, libraries & applications for LabVIEW & C++. Supports Windows 11/10/8/7/Vista/XP, Linux, Mac OS X, etc. Housing: 90 x 25 x 105 mm³ (W x H x D) including USB 2.0 signal & power supply cable for interfacing to a computer. |
