| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | |
| Model Number: |
Quick Details
Specifications
Product description
With the development of digital TV, distributed un-bidirectional network of former broadcast will develop towards communicational bi-directional crossed network.
Snapepool 99 series bi-directional transmission platform adopts plug in structure when installed its functional components. Along with the development of network value-added service, it can be updated at spot by plugging or pulling easily.
9924 optical receiver, its end-grade function part adopts 2 pieces of power double modules. It offers 4 ways RF output. User can choose branch output or distribution output by Z112 or D204.
Technical index
|
Performance |
9912 |
9924 |
||
|
Optic feature |
output port (main/sub) |
|
2/2 |
4/0 |
|
wavelength |
(nm) |
1310 - 1600 |
||
|
Receiving power |
(dBm) |
-5~+3 |
||
|
Return loss |
(dB) |
≥55 |
||
|
Optical connector |
|
SC/APC or FC/APC |
||
|
RF feature |
Work bandwidth |
(MHz) |
45~862 |
|
|
Output level |
(dBμV) |
≥96(-1dBm receive) |
||
|
Flatness |
(dB) |
≤±0.75 |
||
|
Output level adjustable |
(dB) |
0~20(MGC) |
||
|
Return loss |
(dB) |
≥16(750MHz) |
||
|
Output impedance |
(Ω) |
75 |
||
|
Link feature |
Test channel |
|
PAL-D/59ch |
|
|
CNR |
(dB) |
≥52 |
||
|
CTB |
(dB) |
≤-67 |
||
|
CSO |
(dB) |
≤-62 |
||
|
General feature |
Power supply |
(V) |
90~265V AC (48V DC selectable) |
|
|
Power Consume |
(W) |
≤50 (single power work) |
||
|
Work temp. |
(℃) |
-5~65 (Machine temp. Control automatically) |
||
|
Storage temp. |
(℃) |
-40~85 |
||
|
Relative humidity |
(%) |
5~95 |
||
|
Size ((W)x(D)x(H)) |
|
12.7×8.3×4.57 ( " ) 322×212×116 ( mm ) |
||
Test condition: 59 Channel PAL-D, 10KmOptical fiber, -1dBm receive, 96dBμV output
9912 Product series
|
Model |
Bandwidth(MHz) |
Input range(dBm) |
-1dBm output (dBμV) |
|
9912A-7536-PD |
47~750 |
+3~ -5 |
≥96 |
|
9912A-7540-PD |
47~750 |
+3~ -5 |
≥100 |
|
9912A-7546-PD |
47~750 |
+3~ -5 |
≥106 |
|
9912A-8636-PD |
47~860 |
+3~ -5 |
≥96 |
|
9912A-8640-PD |
47~860 |
+3~ -5 |
≥100 |
|
9912A-8646-PD |
47~860 |
+3~ -5 |
≥106 |
9924 Product series
|
Model |
Bandwidth (MHz) |
Input range (dBm) |
-1dBm output (dBμV) |
|
9924A-7536-PD |
47~750 |
+3~ -5 |
≥96 |
|
9924A-7540-PD |
47~750 |
+3~ -5 |
≥100 |
|
9924A-8636-PD |
47~860 |
+3~ -5 |
≥96 |
|
9924A-8640-PD |
47~860 |
+3~ -5 |
≥100 |