Outdoor Optical Working Station
Product Details:
| Place of Origin | Zhejiang, China (Mainland) |
|---|
Detailed Product Description
Optical receiving and RF technical parameters
Item | OLR9940750MHz | |||
Optical receiving | RF amplifying | RF return | ||
Forward Bandwidth MHz | 477505375087750 | |||
Return Bandwidth MHz | 535542565 | |||
Return loss dB | 16 | |||
Unflatness dB | ±0.75 | ±1.0 | ||
Grades gain dB | ATT(us)020dB | |||
Grades slopedB | EQ fixed plug-in021dB | |||
Channels PAL-D | 59 | 6 | ||
RF test | -20dB±1dB | |||
gain dB | 28 | 18 | ||
Output level dBμV | 108 | 35 | ||
CTB dB | 70.9 | 90 | ||
Xmod dB | 69.3 | 80 | ||
CSO dB | 64.4 | 82 | ||
C/N dB | 62.1 | |||
Power loss W | 150w | |||
Voltage V | 40-90 | |||
Return Optical transmitting
laser | FP | Not cooling DFB | Cooling DFB |
Power (mW) | 12 | 24 | 26 |
Bandwidth (MHz) | 5200 | ||
Unflatness (±dB) | ±1dB | ||
Input level (dBmV) | 20 | ||
Return loss (dB) | 14 | ||
CNR (dB) | >45 | >50 | >51 |
d2 | <-45 | <-51 | <-60 |
d3 | <-45 | <-55 | <-65 |
Input level test (dB) | -20 | ||
Input level attenuation (dB) | ATT(us)0-20dB | ||
Optical Power test (V/mW) | 1V/mW | ||
Bias current test (V/mW) | 0.01V/mA | ||
Optical shortage warn (mW) | <0.1mW | ||
Ordering Guide
OLR9940 Four way without return transmission
OLRT9940 Four way with return transmission
Outdoor Optical Working Station
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Company Info
Hangzhou Tongxing Electron Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Hangzhou
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products