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　　Extron PowerCage FOX II AEX 104 四端口光纤音频提取器是一款设计用于 Extron PowerCage 1600 机箱的模块化板卡，可对光纤视音频系统中的音频信号进行独立的处理和路由。每一个输入端口均提取来自 FOX 或 FOXII 系列发送器的双通道音频信号，提供模拟平衡或非平衡立体声音频，并重新发送原始光纤信号至接收器。缓冲直通端口上的输出时钟恢复功能保持了信号的完整性，确保以原始的功率水平输出光纤信号。PowerCageFOXIIAEX 采用高速、全数字技术，可对视频、音频和控制信号进行完美像素的传输，并兼容 FOXII 系列延长器和 FOX 系列 HDMI、DVI、VGA、VGA/YUV及 AV 发送器和接收器。

相关产品
PowerCage 1600	用于光纤延长器的模块化电源机箱

　　Extron PowerCage FOX II AEX 104 四端口光纤音频提取器是一款设计用于 Extron PowerCage 1600 机箱的模块化板卡，可对光纤视音频系统中的音频信号进行独立的处理和路由。每一个输入端口均提取来自 FOX 或 FOXII 系列发送器的双通道音频信号，提供模拟平衡或非平衡立体声音频，并重新发送原始光纤信号至接收器。缓冲直通端口上的输出时钟恢复功能保持了信号的完整性，确保以原始的功率水平输出光纤信号。PowerCageFOXIIAEX 采用高速、全数字技术，可对视频、音频和控制信号进行完美像素的传输，并兼容 FOXII 系列延长器和 FOX 系列 HDMI、DVI、VGA、VGA/YUV及 AV 发送器和接收器。

　　特性

　　为多达 4 路 FOX 或 FOX II 系列光纤信号提供本地音频输出，提取模拟立体声音频以用于独立的处理和路由

　　4 个端口同时提取音频

　　平衡或非平衡模拟立体声音频输出，可与音频处理和分配设备集成

　　输出时钟恢复功能可重整和恢复光纤信号的时序

　　缓冲输入环通可确保最大距离的光纤损耗预算

　　用于故障诊断和监视的实时状态 LED 指示灯

　　设计用于 PowerCage 1600 机箱的模块化、可热插拔的板卡，产品编号

　　#60-978-01

　　兼容 Extron FOX 矩阵切换器，用于尺寸高达 1000x1000 及以上的信号分配系统

　　经 JITC 认证

　　示意图

Product Diagram

　　面板图

Panel Drawing

PowerCage™ FOX II AEX 104

NOTE	The PowerCageFOXII AEX104 is not compatible with the Extron FOX3GHD-SDI extender or the FOX3GDVC signal converter.

NOTE	Analog audio signals are digitized in a fiber optic transmitter, sent through the fiber cable to the matrix switcher, then the PowerCageFOX II AEX 104, and converted back to analog audio in the PowerCage FOX IIAEX 104 or the receiver.

NOTE	These units are class 1 laser products. They meet the safety regulations of IEC-60825.

Optical fiber interconnection between transmitter or fiber matrix switcher and receiver

Number/type

2 fibers per extraction point

Connectors

8 LC connectors

Operating distance

Singlemode

30 km (18.75 miles) with singlemode (SM) cables with a PowerCage FOX SM unit

Multimode

300 m (984') with 62.5 µm OM1 multimode (MM) cables
1 km (3280') with 50 µm OM2 multimode (MM) cables
2 km (6561') with 50 µm OM3/OM4 2000/4700 MHz bandwidth laser optimized multimode cables

NOTE	Operating distance is approximate.These are typical maximum distances that may vary depending on factors such as fiber type, fiber bandwidth, connector splicing, losses, modal or chromatic dispersion, environmental factors, and kinks.

Nominal peak wavelength

850 nm for MM, 1310 nm for SM

Data rate

4.25 Gbps or 2.125 Gbps, selectable

Transmission power

Singlemode

-5 dBm, typical

Multimode

-5 dBm, typical

Maximum receiver sensitivity

Singlemode

-18 dBm, typical

Multimode

-12 dBm, typical

Optical loss budget

Singlemode

13 dB, maximum

Multimode

7 dB, maximum

Audio

Gain

Unbalanced output: -6 dB
Balanced output: 0 dB

Frequency response

20 Hz to 20 kHz, ±0.5 dB

THD + Noise

0.10% @ 1 kHz at nominal level

S/N

>80 dB at maximum output (unweighted)

Audio bits per sample

18 bits per channel, 2 channels (L, R)

Sampling rate

48 kHz

Audio input — See the transmitter specifications

Audio output

Number/signal type

4 stereo, balanced/unbalanced or
8 mono, balanced/unbalanced

Connectors

(4) 3.5 mm captive screw connectors, 5 pole

Impedance

50 ohms unbalanced, 100 ohms balanced

Nominal level

+4 dBu (1.23 Vrms), -10 dBV (316 mVrms)

Maximum level

>+11 dBu, balanced at 1% THD+N

Audio delay

1.5 frames

NOTE	0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu

General

Power

Supplied by a PowerCage 1600 System Enclosure

Power consumption

10.8 watts

Power input requirements for boards

12 VDC, 1.0 A, supplied by the PowerCage enclosure

Temperature/humidity

Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing

Cooling

Enclosure: fans, front to back
Boards: convection, within the PowerCage enclosure

Thermal dissipation

37.1 BTU/hr

Enclosure type

Metal

Enclosure dimensions

PowerCage enclosure

5.25" H x 17.0" W x 12.25" D (3U high, full rack wide)
13.3 cm H x 43.2 cm W x 31.2 cm D
(Depth excludes connectors on the optional boards. Width excludes rack ears.)

PowerCage FOX II AEX boards

Fits a double slot opening in a PowerCage enclosure

Product weight

PowerCage enclosure

11.6 lbs (5.3 kg)

PowerCage FOX II AEX boards

1.1 lbs (0.5 kg)

Shipping weight

PowerCage enclosure

13 lbs (6 kg)

PowerCage FOX II AEX boards

2 lbs (1 kg)

Vibration

ISTA 1A in carton (International Safe Transit Association)

Regulatory compliance

Safety

CE, c-UL, UL

EMI/EMC

CE, C-tick, FCC Class A, ICES, VCCI

Product warranty

3 years parts and labor

NOTE	All nominal levels are at ±10%.

NOTE	Specifications are subject to change without notice.

(8.1-070815-D5)

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