Kenwood VC-H1 instruction manual Specifications, Ntsc

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SPECIFICATIONS

Specifications are subject to change without notice due to developments in technology.

Still picture modulation method

SCFM through digital signal

processing

 

 

 

Still picture demodulation

Arc tangent angle change

detection through digital signal

method

 

 

processing

 

 

 

 

 

 

 

Robot (color) 36/

Still image mode

Robot (color) 72/ AVT 90 1/

AVT 94 1/ Scottie S1 1/

 

 

Scottie S2 1/ Martin M1 1/

 

 

Martin M2 1/ Fast FM

Modulation mode (transceiver

F5

to be connected with:)

 

Microphone

 

External bias/ Electret

 

condenser microphone

 

 

 

 

 

Speaker

 

1 W (max.),16 Ω

 

 

 

 

 

1.8 inch TFT/ color LCD,

LCD

 

coated for preventing surface

 

 

reflection

 

 

 

Rated

External power

6.0 V DC ±10%

input (DC IN)

 

voltage

 

 

Battery terminals

6.0 V DC (4 AA alkaline batteries)

 

 

 

 

Video signal input

75 Ω, 1 Vp-p(140 IRE) ±15%,

NTSC/ Sub-carrier frequency:

 

 

within ±200 Hz/ Non DC offset

 

 

 

Video signal output

75 Ω, 1 Vp-p(140 IRE) ±15%,

NTSC

 

 

 

 

 

1Compatible

 

 

50 mVp-p~ 3.0 Vp-p

Still picture signal input

600 Hz ~ 6.8 kHz (Fast FM)

1.0 kHz ~ 2.4 kHz (other than

 

 

 

 

Fast FM)

 

 

 

 

 

1 Vp-p±20% (Fast FM)

Still picture

Microphone

50 mVp-p±20% (other than

signal output

 

Fast FM)

(level: not

SSDO

50 mVp-p±20%

variable)

 

 

 

FSSDO

1.5 Vp-p±20% (Fast FM only)

 

 

 

 

 

1 display buffer (175K bytes,

 

 

non-compressed)/

Image memory

10 compressed images (max.)

 

 

conform to JPEG/ Approx. 4

 

 

years memory backup

 

 

 

 

 

115 kbps, RS232C level

Expansion port

computer interface/

Asynchronous 8 bit/ 1 stop bit/

 

 

 

 

No parity/ Non flow control

 

 

 

 

 

9600 bps, CMOS level output

Transceiver interface

(TXD)/ RS232C level input

(RXD)/ Negative logic input

 

 

 

 

and output

 

 

 

 

Image capture in

650 mA (max.)

Current

progress

 

LCD in use

450 mA (average)

consumption

 

 

 

 

Standby

100 mA (average)

 

 

 

Temperature

Use

0°C ~ +40°C

range

Storage

–20°C ~ +60°C

 

 

 

 

19

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Contents
VC-H1 One or more of the following statements may be applicable Thank YOU FeaturesSupplied Accessories Accessory Part Number QuantityContents Press KEY1+KEY2 PrecautionsConventions Followed in this Manual Instruction What to DoOrientation Connector DescriptionsGetting Acquainted Insert four AA LR6 alkaline batteries Installing Alkaline BatteriesPreparation Attaching the Strap Connecting the AC AdapterConnection with a Handy Transceiver REMOVING/ Reinstalling the Camera UnitQuick USE To turn the power OFF, slide the PWR switch downward Switching Power ON/OFFSelecting a Sstv Mode Slide the PWR switch upward to turn the power onTo confirm the stored images, press MR Capturing ImagesPress S to activate both the camera and LCD monitor Press MR to store the captured image in a memory channelPress TX to transmit the image Transmitting ImagesPress MR to recall an image to be transmitted Tell the other party that you are ready to receive an image Receiving ImagesAuxiliary Functions Memory ResetBattery Saver Press S+HOLD+ Power onPress Hold to complete the entry Press MR+HOLD+ Power on to switch the function on or OFFSuperimposing a Call Sign Press TX or RX to select the first digitDisplay Contrast Change Press TX+RX+ Power onAuto Transmit AF MutingCleaning MaintenanceService Service NoteProblem Probable Cause Corrective Action Troubleshooting Pin No Pin Name Function Connection Diagram with TS-570 or TS-870 Appendix VC-H1 Data Port PIN FunctionsPin Name Function Computer ControlComputer COM Port Pin Functions 9-Pin Port Message superimposition Sstv mode switchInquiry of current Sstv mode Call sign superimpositionNtsc Specifications
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