10G Full Rate BERT Tester Two Channels For One Power And One Light 622M~15G
10G Full Rate BERT Two Channels For One Power And One Light 622M~15G
Software function introduction
- Data Rate:Setting the current data rate.
- Data Pattern:Setting then current PRBS(Pattern).
- Rx Mode: The equipment has two channels, optical channel and electrical channel, Select receive input is optical channel or electrical channel when receiving sensitivity test,SFP interface is optical channel,RX+ and RX- is electrical channel.
- Data Invert:The electrical channel input signal polarity can be setting reversed,eg RX+ to TX- and RX- to Tx+.
- Gating Time:Accumulation time setting for Accumulation BER measurement .
- Start button:Start setting the parameters and testing the Instantanceous BER and Accumulation BER.
- Refresh button: Manually refresh the accumulated BER.
- USB Address box:
Automatically enumerate all USB device addresses,select a USB address and press Connect button to connected the current device.
- Instantaneous BER(bit error rate):refresh at 200ms intervals.
Accumulatio BER(bit error rate):accumulate the instantaneous bit error count and elapse time,Accumulatio BER = instantaneous bit error count/(elapse time*total bit count).
- Measurement
-Lock ? Real Err Count ? Elapse Time ? Lock:Rx lol(sync) is lock or unlock
Real Err Count:Instantaneous bit error counter
Elapse Time:Accumulated time for Accumulatio BER measurement .
| No. |
parameter |
minimum |
typical |
maximum |
unit |
| 1 |
Data rate |
0.622 | 0.622,1.25,2.125,2.488,2.5,3.07,3.125,4.25,5.0,6.144,6.25,7.5,8.5 ,9.953,10.00,10.3125,10.52,10.709,11.09,11.32,11.7 | 11.7 | Gbps |
| 2 |
Code type |
PRBS7,PRBS9,PRBS15,PRBS23,PRBS31 | |||
| 3 |
Ascending and descending time (20% to 80%) |
18 | 23 | ps | |
| 4 |
Pattern reversal |
Supports signal reversal at the transmitting and receiving ends |
|||
| 5 |
Signal output amplitude (single-ended) |
200 | 800 | 1000 | mV |
| 6 |
Data output jitter (RMS) |
1.5(10.3125G down) | ps | ||
| 7 |
Data input/output interface |
Differential, AC coupling, 50 ohm impedance, SMA |
|||
| 8 |
Clock output |
100 | 156.25 | 156.25 | MHz |
| 9 |
Data signal input sensitivity (single-ended) |
0.1 | Vpp | ||
| 10 |
Data output eye graph intersections |
50 | 52 | 54 | % |
| 11 |
Operating temperature |
10 | 25 | 50 | °C |
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