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HANGZHOU HUATAI OPTIC TECH. CO., LTD
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Product Classification |
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RH9641 RH9661
RH9941 RH9961
FTTx PON
RFoG ONU burst mode bi-directional optical receiver |
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 Technical index |
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Performance |
Min. |
Typ. |
Max. |
Supplement |
Downlink optical, electrical feature |
RX operating wavelength |
(nm) |
1540 |
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1563 |
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| Pass wavelength |
(nm) |
1310/1490 |
Builtin CWDM |
| Receiving optical power |
(dBm) |
-8 |
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0 |
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| Threshold value of optical power alarm |
(dBm) |
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-8 |
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| Bandwidth |
(MHz) |
52 |
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1100 |
RH9640, RH9940 |
88 |
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1100 |
RH9660, RH9960 |
| Flatness |
(dB) |
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±1.0 |
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| Impedance |
(Ω) |
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75 |
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| RF output level |
(dBmV) |
17 |
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19 |
-4dB, OMI=3.7% |
| RF return loss |
(dB) |
16 |
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| CNR |
(dB) |
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48 |
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| CTB |
(dB) |
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65 |
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| CSO |
(dB) |
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60 |
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Return path:
optical,
electrical
feature |
TX operation wavelength |
(nm) |
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1610 |
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RH9640, RH9660 |
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1590 |
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RH9940, RH9960 |
| Laser type |
(dBμV) |
FP |
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| Optical output power |
(dBm) |
+2 |
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+4 |
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| Bandwidth |
(MHz) |
5 |
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42 |
RH9640, RH9940 |
5 |
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65 |
RH9660, RH9960 |
| Flatness |
(dB) |
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±1.0 |
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| Impedance |
(Ω) |
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75 |
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| RF return loss |
(dB) |
16 |
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| RF input level |
(dBmV) |
20 |
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45 |
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| Operation mode of laser |
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Burst mode |
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| Optical output power when closed |
(dBm) |
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-30 |
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| Threshold value of laser turn-on |
(dBmV) |
10 |
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RF input |
| Laser turn-on time |
(us) |
0.5 |
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2.5 |
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| Laser turn-off time |
(us) |
0.5 |
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2.5 |
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General
feature |
Optical connector |
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SC/APC |
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| Optic return loss |
(dB) |
50 |
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| RF connector |
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F-Female |
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| Operation temperature |
(℃) |
-40 |
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+60 |
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| Storage temperature |
(℃) |
-40 |
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+80 |
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| Operating humility |
(%) |
5 |
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95 |
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| Voltage |
(VDC) |
+10 |
+12 |
+16 |
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| Power consumption |
(W) |
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4 |
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| Surge protection |
(KV) |
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6 |
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Non-condensation |
| Size (W)×(D)×(H) |
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5.1×4.17×1.3 ( " )
130×106×33 ( mm ) |
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 Product series
Model number |
wavelength |
Fiber mode |
Uplink bandwidth |
Downlink bandwidth |
Output power |
Exterior |
Connector |
CWDM |
RH9641A |
Uplink 1610nm
Downlink 1550nm |
Single fiber Bi- directional |
5~42MHz |
52~1100MHz |
+2~+4dBm (FP) |
A type wall-mounted |
SC/APC |
Without CWDM |
RH9661A |
5~65MHz |
88~1100MHz |
RH9941A |
Uplink 1590nm
Downlink 1550nm |
Single fiber Bi- directional |
5~42MHz |
52~1100MHz |
RH9961A |
5~65MHz |
88~1100MHz |
RH9641A/WD |
Uplink 1610nm
Downlink 1550nm |
Single fiber Bi- directional |
5~42MHz |
52~1100MHz |
+2~+4dBm (FP) |
A type wall-mounted |
SC/APC |
Built-in CWDM
For FTTx PON |
RH9661A/WD |
5~65MHz |
88~1100MHz |
RH9941A/WD |
Uplink 1590nm
Downlink 1550nm |
Single fiber Bi- directional |
5~42MHz |
52~1100MHz |
RH9961A/WD |
5~65MHz |
88~1100MHz |
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Related product |
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Model explanation |
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The parts marked in gray color belongs to other varieties of this product series, the options marked in gray color in this products series can not be specified. |
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Copyright © 2006-2007 Hangzhou Huatai Optic Tech Co., Ltd. All rights reserved. Zhejiang ICP keep on record: 05003023
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