ZBL5063RB Bi-directional Outdoor Optical Receiver
Description
ZBL5063RB Series Outdoor Optical Receiver can be applied to 750MHz & 862MHz CATV system. This
series optical receiver possesses excellent optical link index, can hold multistage amplifier makes high-level output to customer’s end directly. In addition, it helps actualizing bi-directional data communication by equipped a return transmission module.
Features
1 E/O Pin optical receiving module & imported power doubled amplifying module
2 Total sealed waterproof shell made of aluminum alloy
3 Power supply is optional (60VAC or 220VAC)
4 Primary output and spare output are both feeding-able (60VAC)
5 “Bugles” absorption function
6 Output level is adjustable (0~18dB)
7 Plug-card structure of equalizer
8 Upgrade-able return transmission module
Block Diagram
*1 Factory default setting of optical connector is FC/APC
*2 Factory default setting of adjustable attenuator is 0dB
*3Factory default setting of equalizer is 9dB
Specifications
|
Item |
Units |
Value | |||||||||||
|
RF and Optical Parameters | |||||||||||||
|
Model No. |
ZBL5063RA -2(1)A/7 |
ZBL5063RA -2(1)A /8 | |||||||||||
|
Input Optical Power Range |
dBm |
-4～+2 |
-4～+2 | ||||||||||
|
Optical Return Loss |
dB |
>45 |
>45 | ||||||||||
|
Equivalent Input Noise Current |
PA/Hz1/2 |
≤8 |
≤8 | ||||||||||
|
Optical Wavelength |
nm |
1310±20,1550±20, or double-window |
1310±20,1550±20, or double-window | ||||||||||
|
Optical Connector |
/ |
FC/APC or SC/APC* |
FC/APCor SC/APC* | ||||||||||
|
Broadband |
MHz |
54(87)-750/862 |
54(87)-750/862 | ||||||||||
|
Level Adjustable Range |
dB |
0-18 adjustable |
0-18 adjustable | ||||||||||
|
Flatness |
dB |
±0.75 |
±0.75 | ||||||||||
|
Output Level |
dBμv |
ZBL5063RA-2A/7 |
102±2 |
ZBL5063RA-2A/8 |
102±2 | ||||||||
|
ZBL5063RA-1A/7 |
106±2 |
ZBL5063RA-1A/8 |
106±2 | ||||||||||
|
RF Output Impedance |
Ω |
75 |
75 | ||||||||||
|
RF Output Return Loss |
47-550MHz |
dB |
16 |
16 | |||||||||
|
550-750/862MHz |
dB |
14 |
14 | ||||||||||
|
Nonlinear Distortion |
CTB |
dB |
≥65 |
≥65 | |||||||||
|
CSO |
dB |
≥60 |
≥60 | ||||||||||
|
General Parameters | |||||||||||||
|
Temperature Range |
℃ |
-25~+55 | |||||||||||
|
Power Consumption |
W |
≤16 | |||||||||||
|
Voltage |
V |
30-65（60VAC）,220±20%(220VAC) | |||||||||||
|
Power Supply Indicator |
/ |
On the mainbroad | |||||||||||
|
Input Optical Power Indicator |
/ |
On the mainbroad | |||||||||||
|
Dimension: W*D*H |
mm |
238*158*110 | |||||||||||
|
Weight |
Kg |
3 | |||||||||||
|
Output Port Connector |
/ |
F type | |||||||||||
|
Test Port Connector |
/ |
F type | |||||||||||
*All Parameters is subject to change without notice. Type value is tested under the temp. of 20 ℃.