Anhui Telecommunication & Broadcasting

1: 80GB (20, 000 songs)

2: Up to 30 hours of music playback; Up to 5 hours of video playback

3: 2.5-inch (diagonal) color LCD with LED backlight

4: Dock connector, stereo minijack

5: USB through dock connector; Component and composite video through dock connector (with AV cables or kit, sold separately); Audio through headphone jack

6: About 4 hours (2-hour fast charge to 80% capacity)

7: AAC (16 to 320 Kbps), Protected AAC ( iTunes Store), MP3 (16 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, and 4), WAV, and AIFF

8: Viewable photos in JPEG, BMP, GIF, TIFF, PSD (Mac only), and PNG formats

9: H. 264 video, up to 1.5 Mbps, 640 by 480 pixels, 30 frames per second, Low-Complexity version of the H. 264 Baseline Profile with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in. M4v, . Mp4, and. Mov file formats; H. 264 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Baseline Profile up to Level 3.0 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in. M4v, . Mp4, and. Mov file formats; MPEG-4 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in. M4v, . Mp4, and. Mov file formats

10: 4.1 x 2.4 x 0.41 inches (103.5 x 61.8 x 10.5 mm)

11: 4.9 ounces (140 grams)

12: Earphones, USB cable, dock adapter.

4.0 inch widescreen WQVGA screen (480x272 pixels, 64, 000 colors)

CPU 400 MHz

RAM 64MB

Lithium-Ion battery (4 hours operation)

20Gb Hard disk

Highly sensitive GPS chipset

Dimensions: 112x81x66 mm

Weight: 340 grams

The product is high performance, low price and versatile. It can be used as TV waveform monitor, vector Osc illoscope and noise tester. It can measure5category and27items of video specifications from international regular. It is compact smart and flexible. It is an ideal instrument for video measurement and daily maintenance.

Specifications: Meet ANSI/EIA/TIA 568-B. 2-1 requirements

Description: Unshielded copper cable, 4 pairs, category 6, solid

Cable is used for indoor installation

Materials: Conductive material: Wire made of soft annealed electrolytic copper

Conductor insulation: HDPE

The cable jacket: PVC

Technical characteristics: Conductor diameter: 0.58 ± 0.01 mm (23 AWG)

Insulated conductor diameter: 1.02 ± 0.2 mm (0.038" ± 0.008")

Outer cable diameter: 6.2 ± 0.2 mm (0.24" ± 0.008")

Jacket thickness: 0.4 mm (0.015")

Pulling strength: 130 N

Minimum bend radius: 4 outer cable diameters

Operating temperature: -20ºC to +75ºC (-4ºF to +167ºF)

Weight per 1000 ft: 12.9 kg (28.4 lbs)

Standard package: 305 m (1000 ft)

Conductor resistance at 20ºC (68ºF) 9.38 Ohm/100 m (2.9 Ohm/100 ft)

DC Resistance Unbalance 5%

Pair-to-Ground Capacitance Unbalance 330 pF/100 m (101 pF/100 ft)

Impedance 0.772-100 MHz 85-115 Ohm

Mutual Capacitance 5.6 nF/m (1.7 nF/ft)

Spark Test 2.5 kV

MD1721 Vector Oscilloscope

Specification according to customers requirement.

We should like to take this opportunity to introduce you: We are the main cable manufacturer in China, we manufacture widely range of the telecom cable, also do a lot OEM/ODM. In the past we have been successful supplier of the world wide national telecoms: Europe, latin america, usa, australia for many years. We have enough experience and competitve price. We can supply the following cables:

1. Telephone cable including arieal, underground, duct, filled cable which can meet spain standard, bs standard, iec standard.

2. Network wire including cat. 5, 6, 7, 6e.

3. Jumper wire, station wire, drop wire which shield or not.

Pls kindly contact us if there is any thing we can do help to you.

1. All technique of HITACHI corporation.

2. Rectangular CRT with internal graticule.

3. High sensitivity to 1 mV/div

4. Advance trigger and synchronization function.

5. Having auto-calibration circuit for focus. Level to ensure fine focusing feature despite of variable luminance.

6. Has CH1, the output function of channel's signal amplification, employed external frequency measuring and for other usages.

7. Double channels, double traces.

All kinds of Fly back transformers for TV and PC. The model number series of the transformer specification to reach to more than ten series 5000 remainings to grow.

It is suitable in all kinds of PC monitor and TVs including: Benjamin, Canon, Daewoo, Goldstar, Emerson, Hitachi. ITT, JVC, Kenwood, NEC, Philco, Philips, Pioneer, Polestar Samop, Samsung, Sanyo, Sharp, Sony, Toshiba, Yamaha, etc. All over the world.

Suitable the equipment: TV

Habitat: China

Brand: Qizhao

Quality: AAA

INPUT FREQUENCY RANGE: 10.70~12.75GHz

OUTPUT FREQUENCY RANGE: 950~2150 MHz

L. O. FREQUENCY: 9.75GHz(Low band) 10.6GHz(High band)

BAND SWITCHING: 0KHz 22KHz

INPUT REFLECTION TYPE: OFFSET

F/D RATIO: 0.6

CONVERSION GAIN: 50dB(Min) 55dB(Typ)

GAIN FLATESS: 4.5dB(full bandwidth) +/-1dB/54MHz

NOISE FIGURE: 0.5dB(Typ) 1.0dB(Max)

CROSS POLAR ISOLATION: 20dB(Min)

IMAGE REJECTION: 40dB(Min)

L. O. FREQUENCY STABILITY: +/-1.0MHz. 25C

+/-3. 0MHz. -40C ~ +60C

L. O. PHASE NOISE: 1KHz OFFSET: -50dBc/Hz

10KHz OFFSET: -75dBc/Hz

100KHz OFFSET: -95dBc/Hz

OUTPUT POWER: 0dB(Min). AT 1dB GAIN COMPRESSION

OUTPUT V. S. W. R: 8.0 dB(2.3: 1)

IF OUTPUT CONNECTOR: 75ohm IMPEDANCE "F" TYPE(FEMALE)POLARITY SWITCHING VOLTAGE: VERTICAL: 11~14v

HORIZONTAL: 16~18v

D. C. CURRENT CONSUMPTION: 120mA(Typ) 150mA(Max)

OPERATING TEMPERATURE: -40C~+60C

OPERATING HUMIDITY: 0%~95%

Input freq. Range: 3.4 to 4.2GHz

L. O. Frequency: 5150MHz (+/- 500KHz @ 25 degree Celsius)

L. O. Stability: +/-1.5MHz (-40 to +70 degree Celsius)

Output freq. Range: 950 to 1750MHz

Noise figure: 20 degree K typ.

Conversion gain: 55dB typ.

Input VSWR: 2.5: 1 (max. )

Output VSWR: 2.0: 1 (max. )

Output connector: F-female connector

Output impedance: 75 ohms typ.

Cross polar isolation: 20dB (min. )

Image rejection: 45dB (min. )

Phase noise: -85dBc @ 10KHz (min. )

Supply voltage:

11.5 to 14.0V (vertical polarization)

16.0 to 19.0V (horizontal polarization)

Operating temperature: -40 to +70 degree Celsius

Storage temperature: -40 to +80 degree Celsius

Relative humidity: 0% to 95%