HFBR-7934EHZ

更新时间： 2024-02-09 15:10:47

品牌	Logo	应用领域
安华高科 - AVAGO		光纤
页数	文件大小	规格书
18页	448K
描述
Four-Channel Pluggable Parallel Fiber Optic Transceiver

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技术参数
数据手册

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HFBR-7934EHZ 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	compliant	ECCN代码：	5A991.B.5.A
HTS代码：	8517.62.00.50	风险等级：	5.84
Is Samacsys：	N	光电设备类型：	OPTOELECTRONIC DEVICE
Base Number Matches：	1

HFBR-7934EHZ 数据手册

Transmitter Electrical Characteristics

(Over recommended operating conditions: Tc= 0ºC to +80ºC, V =3.3V + 5%)

Parameter

Symbol

Minimum Typical

Maximum Unit

Reference

Differential Input Impedance

Z_in

100

120

100

7.5

1, Figure 9

FAULT* Assert time

T_OFF

T_ON

T_OFF

T_ON

µs

Figure 13

RESET* Assert time

Figure 14

RESET* De-assert time

Figure 14

Transmit Enable (TX_EN) Assert time

Transmit Enable (TX_EN) De-assert time

Transmit Disable (TX_DIS) Assert time

Transmit Disable (TX_DIS) De-assert time

Power-On Initiation Time

Figure 15

7.5

Figure 15

Figure 17

Control I/Os

TX _DIS, TX_EN,

TX_FAULT*,

Input Current High

Input Current Low

Output Voltage Low

Output Voltage High

| I_IH

0.5

0.4

V_CC

2.0 V < V_IH< V_CC

V_EE< V_IH< 0.8 V

I_OL= 4.0 mA

I_OH= -0.5 mA

| I_IL|

V_OL

V_EE

2.4

TX_RESET*

V_OH

Transmitter Optical Characteristics

(Over recommended operating conditions: Tc= 0ºC to +80ºC, V =3.3V + 5%)

Parameter

Symbol

Minimum Typical

Maximum Unit

Reference

Optical Modulation Amplitude

-7.22

dBm

OMA

l_C

Center Wavelength

Spectral Width - rms

Rise, Fall Time

830

850

860

0.85

100

-119.5

nm rms

t_r, t_f

Inter-channel Skew

Relative Intensity Noise OMA

dB/Hz

RIN₁₂OMA

Jitter Contribution

Deterministic

Total

120

-2.0

Output Optical Power, 50/125 um, Fiber NA =0.2

P_OUT

dBm Avg.

Notes:

1. Differential impedance is measured between D_IN+ and D_IN- over the range 4 MHz to 2 GHz.

2. These are unfiltered 20% - 80% values measured with a 550 MBd 101010 pattern.

3. Inter-channel Skew is defined for the condition of equal amplitude, zero ps skew input signals.

4. Deterministic Jitter (DJ) is defined as the combination of Duty Cycle Distortion (Pulse-Width Distortion) and Data Dependent Jitter. Deterministic

Jitter is measured at the 50% signal threshold level using a 3.125 GBd Pseudo Random Bit Sequence of length 2 -1 (PBRS7), or equivalent, test

pattern with zero skew between the differential data input signals.

5. Total Jitter (TJ) includes Deterministic Jitter and Random Jitter (RJ). Total Jitter is specified at a BER of 10 for the same 3.125 GBd test pattern

-12

as for DJ and is measured with all channels operating.

6. The specified optical output power, measured at the output of a 2meter test cable, will be compliant with IEC 60825-1 Amendment 2, Class 1M

Accessible Emission Limits, AEL Regulatory Compliance section.

1...4 5 678 9 10...18

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与HFBR-7934EHZ相关器件

型号	品牌	描述	获取价格	数据表
HFBR-7934EWZ	AVAGO	FIBER OPTIC TRANSCEIVER, 830-860nm, 3125Mbps(Tx), 3125Mbps(Rx), BOARD/PANEL MOUNT, ROHS CO	获取价格
HFBR-7934EZ	AVAGO	Four-Channel Pluggable Parallel Fiber Optic Transceiver	获取价格
HFBR-7934HWZ	AVAGO	FIBER OPTIC TRANSCEIVER, 830-860nm, 3125Mbps(Tx), 3125Mbps(Rx), BOARD/PANEL MOUNT, ROHS CO	获取价格
HFBR-7934HZ	AVAGO	Four-Channel Pluggable Parallel Fiber Optic Transceiver	获取价格
HFBR-7934WZ	AVAGO	Four-Channel Pluggable Parallel Fiber Optic Transceiver	获取价格
HFBR-7934Z	AVAGO	Four-Channel Pluggable Parallel Fiber Optic Transceiver	获取价格

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